Cita APA (7th ed.)

Film, T., Norris, R., & Norris, J. fi000124: Planning for a saner world.

Cita Chicago (17th ed.)

Film, Tomlin, Ruth Norris, i James Norris. Fi000124: Planning for a Saner World.

Cita MLA (8th ed.)

Film, Tomlin, et al. Fi000124: Planning for a Saner World.

Atenció: Aquestes cites poden no estar 100% correctes.