Cita APA (7a ed.)

Errington, F. K., & Gewertz, D. B. (1987). Of unfinished dialogues and paper pigs. [s.n.].

Cita Chicago Style (17a ed.)

Errington, Frederick K., y Deborah B. Gewertz. Of Unfinished Dialogues and Paper Pigs. [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Errington, Frederick K., y Deborah B. Gewertz. Of Unfinished Dialogues and Paper Pigs. [s.n.], 1987.