Cita APA (7a ed.)

Schmid, C. F. (1955). Population growth and distribution, State of Washington. Washington States Census Board.

Cita Chicago Style (17a ed.)

Schmid, Calvin F. Population Growth and Distribution, State of Washington. Seattle: Washington States Census Board, 1955.

Cita MLA (8a ed.)

Schmid, Calvin F. Population Growth and Distribution, State of Washington. Washington States Census Board, 1955.

Precaución: Estas citas no son 100% exactas.