Cita APA (7th ed.)

Vardaman, J. M. (1980). Call collect, ask for Birdman: The record-breaking attempt to sight 700 species of North American birds within one year. St. Martin's Press.

Cita Chicago (17th ed.)

Vardaman, James M. Call Collect, Ask for Birdman: The Record-breaking Attempt to Sight 700 Species of North American Birds Within One Year. New York: St. Martin's Press, 1980.

Cita MLA (8th ed.)

Vardaman, James M. Call Collect, Ask for Birdman: The Record-breaking Attempt to Sight 700 Species of North American Birds Within One Year. St. Martin's Press, 1980.