APA ציטוט

STEFFY, G. R. (1995). Lighting Electronic Office Gary R. Steffy. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

STEFFY, Gary R. Lighting Electronic Office Gary R. Steffy. Van Nostrand Reinhold, 1995.

ציטוט MLA

STEFFY, Gary R. Lighting Electronic Office Gary R. Steffy. Van Nostrand Reinhold, 1995.