Παραπομπή APA

American Society of civil Engineers. (1975). Committe on Pipe Line Planning Pipe Line Divition. American society of Civil Engineers.

Παραπομπή Chicago Style

American Society of civil Engineers. Committe on Pipe Line Planning Pipe Line Divition. New York: American society of Civil Engineers, 1975.

Παραπομπή MLA

American Society of civil Engineers. Committe on Pipe Line Planning Pipe Line Divition. American society of Civil Engineers, 1975.