Cita APA (7a ed.)

Merson, J. G., & Parkin, T. (1983). Nine detective stories (1st. ed., 7th imp.). Longman.

Cita Chicago Style (17a ed.)

Merson, Jessie G.M, y Trevor Parkin. Nine Detective Stories. 1st. ed., 7th imp. Harlow: Longman, 1983.

Cita MLA (9a ed.)

Merson, Jessie G.M, y Trevor Parkin. Nine Detective Stories. 1st. ed., 7th imp. Longman, 1983.