Guerrero, I. L. (2011). Comparison of mouthpart morphology of three species of Mexican Oniticellini (Coleoptera: Scarabaeidae: Scarabaeinae) in relation to their trophic habits. The Coleopterists Bulletin.
Chicago-viite (17. p.)Guerrero, Irma López. Comparison of Mouthpart Morphology of Three Species of Mexican Oniticellini (Coleoptera: Scarabaeidae: Scarabaeinae) in Relation to Their Trophic Habits. The Coleopterists Bulletin, 2011.
MLA-viite (9. p.)Guerrero, Irma López. Comparison of Mouthpart Morphology of Three Species of Mexican Oniticellini (Coleoptera: Scarabaeidae: Scarabaeinae) in Relation to Their Trophic Habits. The Coleopterists Bulletin, 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
