Dyfyniad APA

Ramírez Noya, D., & González Castillo, M. P. (2019). Contribution to species knowledge apibotanics in two regions of Mezquital, Dgo., Mex. Universida de Sonora.

Dyfyniad Arddull Chicago

Ramírez Noya, David, y María P. González Castillo. Contribution to Species Knowledge Apibotanics in Two Regions of Mezquital, Dgo., Mex. Universida de Sonora, 2019.

Dyfyniad MLA

Ramírez Noya, David, y María P. González Castillo. Contribution to Species Knowledge Apibotanics in Two Regions of Mezquital, Dgo., Mex. Universida de Sonora, 2019.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.