Cita APA (7a ed.)

Giesecke, F. E. (1998). Engineering graphics (6th ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Giesecke, Frederick E. Engineering Graphics. 6th ed. Upper Saddle River: Prentice-Hall, 1998.

Cita MLA (9a ed.)

Giesecke, Frederick E. Engineering Graphics. 6th ed. Prentice-Hall, 1998.

Precaución: Estas citas no son 100% exactas.