Styl cytowania APA

Burki, D. L., & Ward, R. (1994). MS-DOS system programming. R&D Publications.

Styl cytowania Chicago

Burki, David L., i Robert Ward. MS-DOS System Programming. Lawrence, KS: R&D Publications, 1994.

Styl cytowania MLA

Burki, David L., i Robert Ward. MS-DOS System Programming. R&D Publications, 1994.