Update README.md

Added APA citation format

README.md

@@ -119,7 +119,7 @@ pretty_name: Czech-English Reflective Dataset (CEReD)
 # Dataset Card for Czech-English Reflective Dataset (CEReD)
 
 This directory contains an anonymized data set of separated sentences and original reflective journals collected within the Reflection Classification project: https://github.com/EduMUNI/reflection-classification
-See the project repository for more details and the [corresponding paper](https://rdcu.be/cUWGY) for more details on data curation methodology.
+See the [project repository](https://github.com/EduMUNI/reflection-classification) for more details and the [corresponding paper](https://rdcu.be/cUWGY) for more details on data curation methodology.
 
 The data is available in in two types of subsets:
 
@@ -164,7 +164,7 @@ For details on the taxonomy of annotated classification, we also make available
 
 For the data collection methodology:
 ```bibtex
-@Article{Nehyba2022applications,
+@Article{Nehyba2023applications,
   author={Nehyba, Jan and {\v{S}}tef{\'a}nik, Michal},
   title={Applications of deep language models for reflective writings},
   journal={Education and Information Technologies},
@@ -176,6 +176,10 @@ For the data collection methodology:
   url={https://doi.org/10.1007/s10639-022-11254-7}
 }
 ```
+APA style:
+```
+Nehyba, Jan & Štefánik, Michal. (2022). Applications of deep language models for reflective writings. Education and Information Technologies. 28. 1-39. 10.1007/s10639-022-11254-7.
+```
 
 For the dataset itself:
 ```bibtex
@@ -186,4 +190,9 @@ For the dataset itself:
    copyright = {Creative Commons - Attribution 4.0 International ({CC} {BY} 4.0)},
    year = {2021} 
  }
+```
+
+APA style: 
+```
+Štefánik, M. & Nehyba, J. (2021). Czech-English Reflective Dataset (CEReD). (Version V1) [Data set]. GitHub. doi:11372/LRT-3573
 ```