Cita APA (7th ed.)

Rojo-Alboreca, A., Cabanillas-Saldaña, A. M., Barrio-Anta, M., Notivol-Paíno, E., & Gorgoso-Varela, J. J. (2017). Site index curves for natural Aleppo pine forests in the central Ebro valley (Spain). Instituto de Ecología, A.C.

Cita Chicago (17th ed.)

Rojo-Alboreca, Alberto, Ana María Cabanillas-Saldaña, Marcos Barrio-Anta, Eduardo Notivol-Paíno, i José Javier Gorgoso-Varela. Site Index Curves for Natural Aleppo Pine Forests in the Central Ebro Valley (Spain). Instituto de Ecología, A.C, 2017.

Cita MLA (9th ed.)

Rojo-Alboreca, Alberto, et al. Site Index Curves for Natural Aleppo Pine Forests in the Central Ebro Valley (Spain). Instituto de Ecología, A.C, 2017.