Citazione Stile APA (7a Edizione)

Mejía Canales, A., Franco-Maass, S., Endara Agramont, A. R., & Ávila Akerberg, V. (2018). Characterization of the understory in dense pine and fir forests of the Nevado de Toluca. Instituto de Ecología, A.C.

Citazione stile Chigago Style (17a edizione)

Mejía Canales, Ana, Sergio Franco-Maass, Angel Rolando Endara Agramont, e Víctor Ávila Akerberg. Characterization of the Understory in Dense Pine and Fir Forests of the Nevado De Toluca. Instituto de Ecología, A.C, 2018.

Citatione MLA (9a ed.)

Mejía Canales, Ana, et al. Characterization of the Understory in Dense Pine and Fir Forests of the Nevado De Toluca. Instituto de Ecología, A.C, 2018.