APA ציטוט

Kennethi Berns & P Patriarca. (1980). The Parvoviruses. New york.

Chicago Edition Citation

Kennethi Berns and P Patriarca. The Parvoviruses. New york, 1980.

ציטוט MLA

Kennethi Berns and P Patriarca. The Parvoviruses. New york, 1980.