Gaya APA
Chhatwal, G, S. (2013).
Host-Pathogen Interactions in Streptococcal Diseases .
Springer Berlin Heidelberg:
Springer.
Gaya MLA
Chhatwal, G., Singh.
"Host-Pathogen Interactions in Streptococcal Diseases".
Springer Berlin Heidelberg:
Springer,
2013.
E-Book.