APA (7th ed.) Citation

Jeannel, R. (1949). Introduction a l'entomologie. N. Boubée.

Chicago Style (17th ed.) Citation

Jeannel, R. Introduction a L'entomologie. Paris: N. Boubée, 1949.

MLA (8th ed.) Citation

Jeannel, R. Introduction a L'entomologie. N. Boubée, 1949.

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