Gaya APA

Billiet, W, E. (1982). Small Gasengines and Power Transmission Systems (Ed.3). New Jersey: Prentice Hall, Inc. Englewood Cliffs.

Gaya MLA

Billiet, Walter, E.. "Small Gasengines and Power Transmission Systems". Ed.3 New Jersey: Prentice Hall, Inc. Englewood Cliffs, 1982. Text.