APA (7th ed.) Citation

Crozier, R. H., & Taschenberg, E. F. Chromosome Number Polymorphism in the Sawfly Janus Integer (Hymenoptera, Cephidae). Wiley.

Chicago Style (17th ed.) Citation

Crozier, R. H., and E. F. Taschenberg. Chromosome Number Polymorphism In the Sawfly Janus Integer (Hymenoptera, Cephidae). Wiley.

MLA (9th ed.) Citation

Crozier, R. H., and E. F. Taschenberg. Chromosome Number Polymorphism In the Sawfly Janus Integer (Hymenoptera, Cephidae). Wiley.

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