APA (7th ed.) Citation

Purvis, G. H. (1946). The students' handbook to farming implements and machinery. Littlebury and Company, limited.

Chicago Style (17th ed.) Citation

Purvis, G. H. The Students' Handbook to Farming Implements and Machinery. Worcester [England]: Littlebury and Company, limited, 1946.

MLA (9th ed.) Citation

Purvis, G. H. The Students' Handbook to Farming Implements and Machinery. Littlebury and Company, limited, 1946.