Cita APA (7a ed.)

Hyatt-Williams, A., Lennhoff, F. G., & Lampen, J. (1972). Thoughts on aggression. Shotton Hall.

Cita Chicago Style (17a ed.)

Hyatt-Williams, Arthur, Friedrich G. Lennhoff, y John Lampen. Thoughts on Aggression. Harmer Hill: Shotton Hall, 1972.

Cita MLA (9a ed.)

Hyatt-Williams, Arthur, et al. Thoughts on Aggression. Shotton Hall, 1972.