Dhanya A & Sheela V L(Guide). (2006). Standardization of in vitro pollination and fertilization technique for heliconia. Department of Pomology and Floriculture, College of Agriculture.
Čikaški stil citiranjaDhanya A i Sheela V L(Guide). Standardization of in Vitro Pollination and Fertilization Technique for Heliconia. Vellayani: Department of Pomology and Floriculture, College of Agriculture, 2006.
MLA način citiranjaDhanya A i Sheela V L(Guide). Standardization of in Vitro Pollination and Fertilization Technique for Heliconia. Department of Pomology and Floriculture, College of Agriculture, 2006.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.