APA (7e ed.) Bronvermelding
Kumar, S. (1991). Building construction (19th ed.). Standard Pub.
Chicago (17e ed.) Bronvermelding
Kumar, Sushil. Building Construction. 19th ed. Delhi: Standard Pub, 1991.
MLA (9e ed.) Bronvermelding
Kumar, Sushil. Building Construction. 19th ed. Standard Pub, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.