Cita APA (7a ed.)

Fenton, N., & Wallace, R. (1937). Child guidance in California communities. California Bureau of Juvenile Research.

Cita Chicago Style (17a ed.)

Fenton, Norman, y Ramona Wallace. Child Guidance in California Communities. Claremont: California Bureau of Juvenile Research, 1937.

Cita MLA (8a ed.)

Fenton, Norman, y Ramona Wallace. Child Guidance in California Communities. California Bureau of Juvenile Research, 1937.