Citazione Stile APA (7a Edizione)

Hickman, C. P. J., Keen, S. L., Eisenhour, D. J., & Larson, A. (2017). Integrated principles of zoology (Seventeenth edition.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Hickman, Cleveland P. Jr, Susan L. Keen, David J. Eisenhour, e Allan Larson. Integrated Principles of Zoology. Seventeenth edition. New York, NY: McGraw-Hill Education, 2017.

Citatione MLA (9a ed.)

Hickman, Cleveland P. Jr, et al. Integrated Principles of Zoology. Seventeenth edition. McGraw-Hill Education, 2017.