Cita APA (7a ed.)

Palazzesi, L., Pujana, R., Burrieza, H., & Steinhardt, A. Pollen grain morphology of selected allergenic species native to southern South America.

Cita Chicago Style (17a ed.)

Palazzesi, L., R.R Pujana, H.P Burrieza, y A.P Steinhardt. Pollen Grain Morphology of Selected Allergenic Species Native to Southern South America.

Cita MLA (8a ed.)

Palazzesi, L., et al. Pollen Grain Morphology of Selected Allergenic Species Native to Southern South America.