APA citiranje

Espejo Serna, A., & López-Ferrari, A. R. (1998). Current floristic and phytogeographic knowledge of Mexican Bromeliaceae.

Citación estilo Chicago

Espejo Serna, Adolfo, y Ana Rosa López-Ferrari. Current Floristic and Phytogeographic Knowledge of Mexican Bromeliaceae. 1998.

MLA citiranje

Espejo Serna, Adolfo, y Ana Rosa López-Ferrari. Current Floristic and Phytogeographic Knowledge of Mexican Bromeliaceae. 1998.