APA stil citiranja

Elrod, M. J. (1978). Construction and adaptation of the unit card: Construction and adaptation of the unit card (2nd ed.). Metuchen, N.J. ; London: The Scarecrow Press.

Chicago stil citiranja

Elrod, McRee J. Construction and adaptation of the unit card: Construction and adaptation of the unit card. 2nd ed. Metuchen, N.J. ; London: The Scarecrow Press, 1978.

MLA stil citiranja

Elrod, McRee J. Construction and adaptation of the unit card: Construction and adaptation of the unit card. 2nd ed. Metuchen, N.J. ; London: The Scarecrow Press, 1978.