Penggayaan APA

RIGGS, James L. (1970). Production systems : . New York: John Wiley and.

Chicago Style

RIGGS, James L. Production systems :. New York: John Wiley and, 1970. Buku.

MLA Style

RIGGS, James L. Production systems :. New York: John Wiley and, 1970. Buku.

Turabian Style

RIGGS, James L. Production systems :. New York: John Wiley and, 1970. Buku.