APA (7e ed.) Bronvermelding

Jackson, N. (1988). Civil engineering materials (4th ed.). Macmillan Education.

Chicago (17e ed.) Bronvermelding

Jackson, N. Civil Engineering Materials. 4th ed. London: Macmillan Education, 1988.

MLA (9e ed.) Bronvermelding

Jackson, N. Civil Engineering Materials. 4th ed. Macmillan Education, 1988.

Let op: Deze citaties zijn niet altijd 100% accuraat.