Cita APA (7th ed.)

García-Ruiz, I., Espejo-Serna, A., & López-Ferrari, A. R. (2014). Novelties of the Bromeliaceae family for the northwest of Michoacan, Mexico. Instituto de Ecología, A.C.

Cita Chicago (17th ed.)

García-Ruiz, Ignacio, Adolfo Espejo-Serna, i Ana Rosa López-Ferrari. Novelties of the Bromeliaceae Family for the Northwest of Michoacan, Mexico. Instituto de Ecología, A.C, 2014.

Cita MLA (9th ed.)

García-Ruiz, Ignacio, et al. Novelties of the Bromeliaceae Family for the Northwest of Michoacan, Mexico. Instituto de Ecología, A.C, 2014.