APA (7th ed.) Citation

Swan, Tom. (1991). Mastering Turbo Pascal 6 (4th ed.). Hayden Books.

Chicago Style (17th ed.) Citation

Swan, Tom. Mastering Turbo Pascal 6. 4th ed. Carmel, Ind.: Hayden Books, 1991.

MLA (9th ed.) Citation

Swan, Tom. Mastering Turbo Pascal 6. 4th ed. Hayden Books, 1991.

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