Παραπομπή APA

Kasch, F., & Wallace, D. A. R. (1982). Modules and rings. Academic Press.

Παραπομπή Chicago Style

Kasch, F., και D A R. Wallace. Modules and Rings. London: Academic Press, 1982.

Παραπομπή MLA

Kasch, F., και D A R. Wallace. Modules and Rings. Academic Press, 1982.