Cita APA

(1975). Engineering Graphics / Frederick E. Giesecke Et.al. Macmillan Publiser.

Chicago Style (17th ed.) Citation

Engineering Graphics / Frederick E. Giesecke Et.al. Macmillan Publiser, 1975.

Cita MLA

Engineering Graphics / Frederick E. Giesecke Et.al. Macmillan Publiser, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.