APA

Tietz H. M., . (1972). An index to the described life histories, early stages and hosts of macrolepidoptera of the continental United States and Canada. Sarasota, Florida: The Allyn museum of Entomology.

Chicago

Tietz Harrison Morton, . 1972. An index to the described life histories, early stages and hosts of macrolepidoptera of the continental United States and Canada. Sarasota, Florida: The Allyn museum of Entomology.

Harvard

Tietz H. M., . (1972). An index to the described life histories, early stages and hosts of macrolepidoptera of the continental United States and Canada. Sarasota, Florida: The Allyn museum of Entomology.

MLA

Tietz Harrison Morton, . An index to the described life histories, early stages and hosts of macrolepidoptera of the continental United States and Canada. Sarasota, Florida: The Allyn museum of Entomology. 1972.