Gaya APA

AGUILAR, R, J. (1973). SISTEMS ANALYSIS AND DESIGN (IN ENGINEERING, ARCHITECTURE, CONSTRUCTION, AND PLANNING) . London: Prentice Hall.

Gaya MLA

AGUILAR, RODOLFO, J.. "SISTEMS ANALYSIS AND DESIGN (IN ENGINEERING, ARCHITECTURE, CONSTRUCTION, AND PLANNING)". London: Prentice Hall, 1973. Text.