APA način citiranja

Yang, S., Pfefferkorn, H. W., & Wang, J. Marattia Aganzhenensis sp. nov. from the Lower Jurassic Daxigou Formation Of Lanzhou, Gansu, China.

Čikaški stil citiranja

Yang, Shu., Hermann W. Pfefferkorn, i Jun Wang. Marattia Aganzhenensis Sp. Nov. From the Lower Jurassic Daxigou Formation Of Lanzhou, Gansu, China.

MLA način citiranja

Yang, Shu., Hermann W. Pfefferkorn, i Jun Wang. Marattia Aganzhenensis Sp. Nov. From the Lower Jurassic Daxigou Formation Of Lanzhou, Gansu, China.