Cita APA (7a ed.)

Schuster, R. M. (1992). The Hepaticae and Anthocerotae of North America: East of the hundredth meridian. Field Museum of Natural History.

Cita Chicago Style (17a ed.)

Schuster, Rudolf M. The Hepaticae and Anthocerotae of North America: East of the Hundredth Meridian. Chicago: Field Museum of Natural History, 1992.

Cita MLA (9a ed.)

Schuster, Rudolf M. The Hepaticae and Anthocerotae of North America: East of the Hundredth Meridian. Field Museum of Natural History, 1992.