Cita APA (7a ed.)

Tarner, M., Maugham, W. S., & Maddigan, A. (1987). The razor's edge (1st published, repr.). Heinemann Educational.

Cita Chicago Style (17a ed.)

Tarner, Margaret, W. Somerset Maugham, y Angela Maddigan. The Razor's Edge. 1st published, repr. London: Heinemann Educational, 1987.

Cita MLA (9a ed.)

Tarner, Margaret, et al. The Razor's Edge. 1st published, repr. Heinemann Educational, 1987.