APA (7th ed.) Citation

Schulman, A. (1994). Undocumented DOS : a programmer's guide to reserved MS-DOS functions and data structures / by Andrew Schulman ... [et al.]: A programmer's guide to reserved MS-DOS functions and data structures (2nd ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Schulman, Andrew. Undocumented DOS : A Programmer's Guide to Reserved MS-DOS Functions and Data Structures / by Andrew Schulman ... [et Al.]: A Programmer's Guide to Reserved MS-DOS Functions and Data Structures. 2nd ed. Reading, Massachusetts ; Wokingham: Addison-Wesley, 1994.

MLA (9th ed.) Citation

Schulman, Andrew. Undocumented DOS : A Programmer's Guide to Reserved MS-DOS Functions and Data Structures / by Andrew Schulman ... [et Al.]: A Programmer's Guide to Reserved MS-DOS Functions and Data Structures. 2nd ed. Addison-Wesley, 1994.

Warning: These citations may not always be 100% accurate.