APA (7th ed.) Citation

Dettmann, T., & Johnson, M. (1991). Dos programmer's reference (3rd ed.). Que.

Chicago Style (17th ed.) Citation

Dettmann, Terry, and Marcus Johnson. Dos Programmer's Reference. 3rd ed. Carmel, Indiana: Que, 1991.

MLA (9th ed.) Citation

Dettmann, Terry, and Marcus Johnson. Dos Programmer's Reference. 3rd ed. Que, 1991.