APA (7th ed.) Citation

Johston, H., & Hoare, C. A. R. (1985). LEARNING TO PROGRAM. Prentice-Hall International.

Chicago Style (17th ed.) Citation

Johston, Howard, and C. A. R. Hoare. LEARNING TO PROGRAM. Englewood Cliffs: Prentice-Hall International, 1985.

MLA (9th ed.) Citation

Johston, Howard, and C. A. R. Hoare. LEARNING TO PROGRAM. Prentice-Hall International, 1985.