APA (7th ed.) Citation

Bulla, C. R., & Burchard, P. (1956). John Billington, friend of Squanto. Crowell.

Chicago Style (17th ed.) Citation

Bulla, Clyde Robert, and Peter Burchard. John Billington, Friend of Squanto. New York: Crowell, 1956.

MLA (9th ed.) Citation

Bulla, Clyde Robert, and Peter Burchard. John Billington, Friend of Squanto. Crowell, 1956.

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