APA ציטוט

Earley, M. W., Murray, R. H., & Caloggero, J. M. National electrical code handbook (6a ed.).

Chicago Style (17th ed.) Citation

Earley, Mark W., Richard H. Murray, and John M. Caloggero. National Electrical Code Handbook. 6a ed.

ציטוט MLA

Earley, Mark W., et al. National Electrical Code Handbook. 6a ed.