APA (7th ed.) Citation

Calhoun, M., & Colón, R. (2001). A shepherd's gift. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Calhoun, Mary, and Raúl Colón. A Shepherd's Gift. New York: HarperCollins Publishers, 2001.

MLA (8th ed.) Citation

Calhoun, Mary, and Raúl Colón. A Shepherd's Gift. HarperCollins Publishers, 2001.

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