APA (7th ed.) Citation

Harvey, G. (1988). Understanding HyperCard. Sybex.

Chicago Style (17th ed.) Citation

Harvey, Greg. Understanding HyperCard. San Francisco: Sybex, 1988.

MLA (9th ed.) Citation

Harvey, Greg. Understanding HyperCard. Sybex, 1988.

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