Cita APA (7a ed.)

Slatter, S. S. P., Ransley, R., & Woods, E. (1987). The road to USM is mostly uphill. [s.n.].

Cita Chicago Style (17a ed.)

Slatter, Stuart St. P., Roy Ransley, y Elizabeth Woods. The Road to USM Is Mostly Uphill. [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Slatter, Stuart St. P., et al. The Road to USM Is Mostly Uphill. [s.n.], 1987.

Precaución: Estas citas no son 100% exactas.