APA Citation

Frear, D. E. H. (1948). A catalogue of insecticides and fungicides. Massachusetts: Chronica Botanica.

Chicago Style Citation

Frear, Donald E. H. A Catalogue of Insecticides and Fungicides. Massachusetts: Chronica Botanica, 1948.

MLA Citation

Frear, Donald E. H. A Catalogue of Insecticides and Fungicides. Massachusetts: Chronica Botanica, 1948.

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