APA (7th ed.) Citation

Hirsch, R. E. (2021). Living fossils: Survivors from Earth's distant past. Millbrook Press.

Chicago Style (17th ed.) Citation

Hirsch, Rebecca E. Living Fossils: Survivors from Earth's Distant Past. Minneapolis, MN: Millbrook Press, 2021.

MLA (8th ed.) Citation

Hirsch, Rebecca E. Living Fossils: Survivors from Earth's Distant Past. Millbrook Press, 2021.

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