Citazione Stile APA (7a Edizione)

Dellacasa, M., Gordon, R. D., & Dellacasa, G. (1998). The types of Ahodíus species described by Harold from Mexico with description of a new Genus (Coleoptera Scarabaeoidea: Ahodiidae). Instituto de Ecología, A.C.

Citazione stile Chigago Style (17a edizione)

Dellacasa, Marco, Robert D. Gordon, e Giovanni Dellacasa. The Types of Ahodíus Species Described by Harold from Mexico with Description of a New Genus (Coleoptera Scarabaeoidea: Ahodiidae). Instituto de Ecología, A.C, 1998.

Citatione MLA (9a ed.)

Dellacasa, Marco, et al. The Types of Ahodíus Species Described by Harold from Mexico with Description of a New Genus (Coleoptera Scarabaeoidea: Ahodiidae). Instituto de Ecología, A.C, 1998.