Cita APA (7a ed.)

Bolivar, N. (2019). CREATIVE DESIGN OF MECHANICAL DEVICES. ARCLER Press.

Cita Chicago Style (17a ed.)

Bolivar, Nelson. CREATIVE DESIGN OF MECHANICAL DEVICES. [Place of publication not identified]: ARCLER Press, 2019.

Cita MLA (8a ed.)

Bolivar, Nelson. CREATIVE DESIGN OF MECHANICAL DEVICES. ARCLER Press, 2019.