APA (7th ed.) Citation

American Heritage. (1970). The american heritage. American Heritage Publishing.

Chicago Style (17th ed.) Citation

American Heritage. The American Heritage. New York: American Heritage Publishing, 1970.

MLA (9th ed.) Citation

American Heritage. The American Heritage. American Heritage Publishing, 1970.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.