APA (7th ed.) Citation

Ledgard, H. F. ., Robbins, P., & Singer, A.. (1986). Pascal for the Macintosh. Addison-Wesley.

Chicago Style (17th ed.) Citation

Ledgard, Henry F. , Peg Robbins, and Andrew Singer. Pascal for the Macintosh. Reading, Mass.: Addison-Wesley, 1986.

MLA (9th ed.) Citation

Ledgard, Henry F. , et al. Pascal for the Macintosh. Addison-Wesley, 1986.