APA (7th ed.) Citation

Childs, P. R. N. (2004). Mechanical design (2nd ed.). Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Childs, Peter R. N. Mechanical Design. 2nd ed. Amsterdam: Butterworth-Heinemann, 2004.

MLA (8th ed.) Citation

Childs, Peter R. N. Mechanical Design. 2nd ed. Butterworth-Heinemann, 2004.