APA Edition Citation

Culpin, C. (1975). Profitable farm mechanization (3.). Crosby lockwood staples.

Chicago Edition Citation

Culpin, Claude. Profitable Farm Mechanization. 3. London: Crosby lockwood staples, 1975.

MLA Edition Citation

Culpin, Claude. Profitable Farm Mechanization. 3. Crosby lockwood staples, 1975.

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