APA (7th ed.) Citation

Detwiler, D. S. (1971). Spain and the Axis during World War II.

Chicago Style (17th ed.) Citation

Detwiler, Donald S. Spain and the Axis During World War II. 1971.

MLA (9th ed.) Citation

Detwiler, Donald S. Spain and the Axis During World War II. 1971.

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