APA (7e ed.) Bronvermelding

Subramanian, N. (1989). Programming for Basic (4th.). Wheeler.

Chicago (17e ed.) Bronvermelding

Subramanian, N. Programming for Basic. 4th. Allahabad: Wheeler, 1989.

MLA (9e ed.) Bronvermelding

Subramanian, N. Programming for Basic. 4th. Wheeler, 1989.