APA (7e ed.) Bronvermelding

JOHN, V. (1983). Introduction to engineering materials. Macmillan Pub.

Chicago (17e ed.) Bronvermelding

JOHN, V.B. Introduction to Engineering Materials. New York: Macmillan Pub, 1983.

MLA (9e ed.) Bronvermelding

JOHN, V.B. Introduction to Engineering Materials. Macmillan Pub, 1983.