Stebbins, G. L., & Zohary, D. (1959). Cytogenetic and evolutionary studies in the genus Dactylis.: I: Morphology, distribution, and interrelationships of the diploid subspecies. University of California Press.
Chicago Style (17th ed.) CitationStebbins, G. Ledyard, and D. Zohary. Cytogenetic and Evolutionary Studies in the Genus Dactylis.: I: Morphology, Distribution, and Interrelationships of the Diploid Subspecies. Berkeley: University of California Press, 1959.
MLA (9th ed.) CitationStebbins, G. Ledyard, and D. Zohary. Cytogenetic and Evolutionary Studies in the Genus Dactylis.: I: Morphology, Distribution, and Interrelationships of the Diploid Subspecies. University of California Press, 1959.
Warning: These citations may not always be 100% accurate.