APA Edition Citation

Dahl, M. H., & Thygesen, T. B. (1974). Garden pests and diseases. Blandford press.

Chicago Edition Citation

Dahl, Mogens H., and Thyge B. Thygesen. Garden Pests and Diseases. London: Blandford press, 1974.

MLA Edition Citation

Dahl, Mogens H., and Thyge B. Thygesen. Garden Pests and Diseases. Blandford press, 1974.

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