Cita APA (7th ed.)

Bell, G. (1973). Urban environments and human behavior an: Annotated bibliography. Dowden, Hutchinson and Ross.

Cita Chicago (17th ed.)

Bell, Gwen. Urban Environments and Human Behavior an: Annotated Bibliography. Stroudsburg, Pa.: Dowden, Hutchinson and Ross, 1973.

Cita MLA (9th ed.)

Bell, Gwen. Urban Environments and Human Behavior an: Annotated Bibliography. Dowden, Hutchinson and Ross, 1973.