Algorithms + data structures=programs

MLA

Wirth, Niklaus. Algorithms + Data Structures=programs. Englewood Cliffs (N.J.): Prentice-Hall, 1976.

APA

Wirth, N. (1976). Algorithms + data structures=programs. Englewood Cliffs (N.J.): Prentice-Hall.

Chicago

Wirth, Niklaus, Algorithms + Data Structures=programs. Englewood Cliffs (N.J.): Prentice-Hall, 1976.