APA Citation

O'Connell, M., & Brown, B. (1920). Jurassic Ammonite fauna of Cuba. New York.

Chicago Style Citation

O'Connell, Marjorie., and Barnum Brown. Jurassic Ammonite Fauna of Cuba. New York, 1920.

MLA Citation

O'Connell, Marjorie., and Barnum Brown. Jurassic Ammonite Fauna of Cuba. New York, 1920.

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