APA (7th ed.) Citation

Crigger, F. W., Mackie, E. W., & Stepien, T. M. (1983). Waterloo 8086 Assembler: Tutorial and reference guide. WATCOM Publ.

Chicago Style (17th ed.) Citation

Crigger, F. W., E. W. Mackie, and T. M. Stepien. Waterloo 8086 Assembler: Tutorial and Reference Guide. Waterloo, Ont: WATCOM Publ, 1983.

MLA (9th ed.) Citation

Crigger, F. W., et al. Waterloo 8086 Assembler: Tutorial and Reference Guide. WATCOM Publ, 1983.