APA (7th ed.) Citation

Hegner, R. W. (1968). Invertebrate Zoology. McMilan Publishing Co.Inc.

Chicago Style (17th ed.) Citation

Hegner, Robert W. Invertebrate Zoology. McMilan Publishing Co.Inc, 1968.

MLA (8th ed.) Citation

Hegner, Robert W. Invertebrate Zoology. McMilan Publishing Co.Inc, 1968.

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