APA (7th ed.) Citation

Parry, J. H. (1966). The Spanish seaborne empire. Knopf.

Chicago Style (17th ed.) Citation

Parry, J. H. The Spanish Seaborne Empire. New York: Knopf, 1966.

MLA (9th ed.) Citation

Parry, J. H. The Spanish Seaborne Empire. Knopf, 1966.

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