APA ציטוט

Pechenik, J. A. (2010). Biology of the Invertebrates (sixth edition). Mc GrawHill.

Chicago Style (17th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates (sixth Edition). Mc GrawHill, 2010.

ציטוט MLA

Pechenik, Jan A. Biology of the Invertebrates (sixth Edition). Mc GrawHill, 2010.