Cita APA (7a ed.)

Zavala, A. (1970). Personal appearance identification: Psychological studies of human identification and recognition processes; final report. National Technical Information Service.

Cita Chicago Style (17a ed.)

Zavala, Albert. Personal Appearance Identification: Psychological Studies of Human Identification and Recognition Processes; Final Report. Springfield, Va: National Technical Information Service, 1970.

Cita MLA (8a ed.)

Zavala, Albert. Personal Appearance Identification: Psychological Studies of Human Identification and Recognition Processes; Final Report. National Technical Information Service, 1970.