APA aipamena

Rodríguez de la Paz, J., Gómez Martínez, M., & Reyes Valdés, M. H. (2007). Meiotic analysis of a cross between cultivated sunflower (Helianthus annuus L. var. macrocarpus) and wild sunflower (Helianthus annuus L. ssp. texanus Heiser). Instituto de Ecología, A.C.

Chicago Style aipamena

Rodríguez de la Paz, Jesús, Martha Gómez Martínez, and M. Humberto Reyes Valdés. Meiotic Analysis of a Cross Between Cultivated Sunflower (Helianthus Annuus L. Var. Macrocarpus) and Wild Sunflower (Helianthus Annuus L. Ssp. Texanus Heiser). Instituto de Ecología, A.C, 2007.

MLA aipamena

Rodríguez de la Paz, Jesús, et al. Meiotic Analysis of a Cross Between Cultivated Sunflower (Helianthus Annuus L. Var. Macrocarpus) and Wild Sunflower (Helianthus Annuus L. Ssp. Texanus Heiser). Instituto de Ecología, A.C, 2007.