APA Edition Citation

Polon, D. D. (1965). DELA: Dictionary of electrical abbreviations signs and symbols.

Chicago Edition Citation

Polon, David D. DELA: Dictionary of Electrical Abbreviations Signs and Symbols. 1965.

MLA Edition Citation

Polon, David D. DELA: Dictionary of Electrical Abbreviations Signs and Symbols. 1965.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.