Morton JF (1987). "Avocado; In: Fruits of Warm Climates"Arxivləşdirilib 2017-10-24 at the Wayback Machine Creative Resource Systems, Inc., Winterville, NC and Center for New Crops & Plant Products, Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN. pp. 91–102. ISBN 0-9610184-1-0.
Morton JF (1987). "Avocado; In: Fruits of Warm Climates"Arxivləşdirilib 2017-10-24 at the Wayback Machine Creative Resource Systems, Inc., Winterville, NC and Center for New Crops & Plant Products, Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN. pp. 91–102. ISBN 0-9610184-1-0.