Fix format

Author: kabilar

README.md

@@ -32,13 +32,9 @@ pip3 install --upgrade datajoint
 ## Citation
 + If your work uses DataJoint for Python, please cite the following Research Resource Identifier (RRID) and manuscript.
 
-  ```
-  DataJoint (RRID:SCR_014543) - DataJoint for Python (version < enter version number >)
-  ```
++ DataJoint (RRID:SCR_014543) - DataJoint for Python (version < enter version number >)
 
-  ```
-  Yatsenko D, Reimer J, Ecker AS, Walker EY, Sinz F, Berens P, Hoenselaar A, Cotton RJ, Siapas AS, Tolias AS. DataJoint: managing big scientific data using MATLAB or Python. bioRxiv. 2015 Jan 1:031658. doi: https://doi.org/10.1101/031658
-  ```
++ Yatsenko D, Reimer J, Ecker AS, Walker EY, Sinz F, Berens P, Hoenselaar A, Cotton RJ, Siapas AS, Tolias AS. DataJoint: managing big scientific data using MATLAB or Python. bioRxiv. 2015 Jan 1:031658. doi: https://doi.org/10.1101/031658
 
 ## Python Native Blobs
 <details>