APA (7th ed.) Citation

Zaks, R. (1980). Programming the Z80 (2nd ed.). Sybex.

Chicago Style (17th ed.) Citation

Zaks, Rodnay. Programming the Z80. 2nd ed. Berkeley, Calif.: Sybex, 1980.

MLA (9th ed.) Citation

Zaks, Rodnay. Programming the Z80. 2nd ed. Sybex, 1980.

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