APA (7th ed.) Citation

Page, J. S. (1999). Estimator's electrical man-hour manual (3rd ed.). Gulf Professional Pub..

Chicago Style (17th ed.) Citation

Page, John S. Estimator's Electrical Man-hour Manual. 3rd ed. Houston, TX: Gulf Professional Pub., 1999.

MLA (8th ed.) Citation

Page, John S. Estimator's Electrical Man-hour Manual. 3rd ed. Gulf Professional Pub., 1999.

Warning: These citations may not always be 100% accurate.