APA (7th ed.) Citation

Vargas Ramírez, I. C. Richard Milhous Nixon - President of the Inited States of America.

Chicago Style (17th ed.) Citation

Vargas Ramírez, Inés Cumandá. Richard Milhous Nixon - President of the Inited States of America.

MLA (8th ed.) Citation

Vargas Ramírez, Inés Cumandá. Richard Milhous Nixon - President of the Inited States of America.

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