APA Citation

Hegner, R. W. (1963). Invertebrate zoology. The Macmillan Company.

Chicago Style Citation

Hegner, Robert W. Invertebrate Zoology. The Macmillan Company, 1963.

MLA Citation

Hegner, Robert W. Invertebrate Zoology. The Macmillan Company, 1963.

Warning: These citations may not always be 100% accurate.