APA (7th ed.) Citation

COLTON, J., & Alvarez Franco, M. (1968). El siglo veinte. Time-Life International.

Chicago Style (17th ed.) Citation

COLTON, Joel, and Margarita Alvarez Franco. El Siglo Veinte. Holanda: Time-Life International, 1968.

MLA (9th ed.) Citation

COLTON, Joel, and Margarita Alvarez Franco. El Siglo Veinte. Time-Life International, 1968.

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