APA引文

Praveena, R. (2003). Management of water hyacinth (Eichhornia crassipes(Mart) Solms using fungal phathogens (Ph.D.). College of Agriculture.

Chicago Edition Citation

Praveena, R. Management of Water Hyacinth (Eichhornia Crassipes(Mart) Solms Using Fungal Phathogens. Ph.D. Vellayani: College of Agriculture, 2003.

MLA引文

Praveena, R. Management of Water Hyacinth (Eichhornia Crassipes(Mart) Solms Using Fungal Phathogens. Ph.D. College of Agriculture, 2003.

警告：这些引文格式不一定是100％准确.