APA (7th ed.) Citation

Culpin, C. (1952). Farm machinery ([4th ed., rev.].). Lockwood.

Chicago Style (17th ed.) Citation

Culpin, Claude. Farm Machinery. [4th ed., rev.]. London: Lockwood, 1952.

MLA (9th ed.) Citation

Culpin, Claude. Farm Machinery. [4th ed., rev.]. Lockwood, 1952.

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