APA (7th ed.) Citation

Mayer, F., & Spencer, H. Chakkar: Polo around the world. Herbert Spencer.

Chicago Style (17th ed.) Citation

Mayer, Fred, and Herbert Spencer. Chakkar: Polo Around the World. : Herbert Spencer.

MLA (9th ed.) Citation

Mayer, Fred, and Herbert Spencer. Chakkar: Polo Around the World. Herbert Spencer.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.