APA (7th ed.) Citation

Wirth, N. (1986). Algorithms and data structures. Jemma.

Chicago Style (17th ed.) Citation

Wirth, Niklaus. Algorithms and Data Structures. Cainta, Rizal: Jemma, 1986.

MLA (9th ed.) Citation

Wirth, Niklaus. Algorithms and Data Structures. Jemma, 1986.