APA (7th ed.) Citation

Zubillaga, L. d., & Ortega y Gasset, E. (1936). Appeal to the opinion of the world.

Chicago Style (17th ed.) Citation

Zubillaga, Luis de, and Eduardo Ortega y Gasset. Appeal to the Opinion of the World. 1936.

MLA (8th ed.) Citation

Zubillaga, Luis de, and Eduardo Ortega y Gasset. Appeal to the Opinion of the World. 1936.

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