Cita APA

Welsh, J. (1980). Structured system proramming. Prentice Hall International.

Citación estilo Chicago

Welsh, Jim. Structured System Proramming. Englewood Cliffs, NJ: Prentice Hall International, 1980.

Cita MLA

Welsh, Jim. Structured System Proramming. Prentice Hall International, 1980.

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