Cita APA (7a ed.)

IOR. (1971). SOLAR CELLS AND PHOTOCELLS. INTERNATIONAL HARDWARE DESIGN.

Cita Chicago Style (17a ed.)

IOR. SOLAR CELLS AND PHOTOCELLS. AFRICA: INTERNATIONAL HARDWARE DESIGN, 1971.

Cita MLA (9a ed.)

IOR. SOLAR CELLS AND PHOTOCELLS. INTERNATIONAL HARDWARE DESIGN, 1971.