Cita APA (7a ed.)

Ross, J. T., & Greenland, C. (2005). Loons. Red Ius et Praxis.

Cita Chicago Style (17a ed.)

Ross, Judy Thompson, y Caroline Greenland. Loons. Red Ius et Praxis, 2005.

Cita MLA (9a ed.)

Ross, Judy Thompson, y Caroline Greenland. Loons. Red Ius et Praxis, 2005.