APA (7th ed.) Citation

Witthuhn, B. O. (1971). Puzzles, Relationships, and Locations: A Geographic Introduction to Africa.

Chicago Style (17th ed.) Citation

Witthuhn, Burton O. Puzzles, Relationships, and Locations: A Geographic Introduction to Africa. 1971.

MLA (9th ed.) Citation

Witthuhn, Burton O. Puzzles, Relationships, and Locations: A Geographic Introduction to Africa. 1971.

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