APA

Ettlin W. A., Solberg G. & McGraw-Hill Companies. (1983). The MBASIC® handbook. Berkeley, Calif: Osborne/McGraw-Hill.

Chicago

Ettlin Walter A, Solberg Gregory and McGraw-Hill Companies. 1983. The MBASIC® handbook. Berkeley, Calif: Osborne/McGraw-Hill.

Harvard

Ettlin W. A., Solberg G. and McGraw-Hill Companies. (1983). The MBASIC® handbook. Berkeley, Calif: Osborne/McGraw-Hill.

MLA

Ettlin Walter A, Solberg Gregory and McGraw-Hill Companies. The MBASIC® handbook. Berkeley, Calif: Osborne/McGraw-Hill. 1983.