APA ציטוט

David O Norris. (2007). Vertebrate endocrinology (4.). Elsevier.

Chicago Edition Citation

David O Norris. Vertebrate Endocrinology. 4. Elsevier, 2007.

ציטוט MLA

David O Norris. Vertebrate Endocrinology. 4. Elsevier, 2007.