Cita APA (7a ed.)

Jacques, H. E. (1947). How to know the land birds. W. M. C. Brown.

Cita Chicago Style (17a ed.)

Jacques, H. E. How to Know the Land Birds. Dubuque, Iowa: W. M. C. Brown, 1947.

Cita MLA (9a ed.)

Jacques, H. E. How to Know the Land Birds. W. M. C. Brown, 1947.

Precaución: Estas citas no son 100% exactas.