Cita APA (7a ed.)

Schmieder, O. Lower Californian studies II. The Russian Colony of Guadalupe Valley / by Oscar Schmieder.

Cita Chicago Style (17a ed.)

Schmieder, Oscar. Lower Californian Studies II. The Russian Colony of Guadalupe Valley / by Oscar Schmieder. Berkeley, California : University of California press, 1928.

Cita MLA (8a ed.)

Schmieder, Oscar. Lower Californian Studies II. The Russian Colony of Guadalupe Valley / by Oscar Schmieder.