APA ציטוט

Kechaykin, A. A., & Shmakov, A. I. (2016). A system of subtribe Potentillinae J. Presl (Rosaceae Juss.). Altay State University.

Citação norma Chicago

Kechaykin, A. A., and A. I. Shmakov. A System of Subtribe Potentillinae J. Presl (Rosaceae Juss.). Altay State University, 2016.

ציטוט MLA

Kechaykin, A. A., and A. I. Shmakov. A System of Subtribe Potentillinae J. Presl (Rosaceae Juss.). Altay State University, 2016.