APA (7e ed.) Bronvermelding
Richards, M. C. (1989). Centering in pottery, poetry, and the person (2nd ed.). Wesleyan University Press.
Chicago (17e ed.) Bronvermelding
Richards, Mary Caroline. Centering in Pottery, Poetry, and the Person. 2nd ed. Middletown, Conn.: Wesleyan University Press, 1989.
MLA (9e ed.) Bronvermelding
Richards, Mary Caroline. Centering in Pottery, Poetry, and the Person. 2nd ed. Wesleyan University Press, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.