APA Citation

Duffy, O. C., Heard, S. A., & Wright, G. Fundamentals of mobile heavy equipment.

Chicago Style Citation

Duffy, Owen C., Scott A. Heard, and Gus Wright. Fundamentals of Mobile Heavy Equipment.

MLA Citation

Duffy, Owen C., Scott A. Heard, and Gus Wright. Fundamentals of Mobile Heavy Equipment.

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