APA (7th ed.) Citation

Beattie, J. R. (1976). The Rhopalocera directory. JB Indexes.

Chicago Style (17th ed.) Citation

Beattie, John R. The Rhopalocera Directory. Berkeley, Calif.: JB Indexes, 1976.

MLA (9th ed.) Citation

Beattie, John R. The Rhopalocera Directory. JB Indexes, 1976.