APA (7th ed.) Citation

Premalal, S. B. (1998). Weed interference in common beans (phaseolus rulgaris) in Sri Lanka: An ecological perspective. Author.

Chicago Style (17th ed.) Citation

Premalal, Susith Bandula. Weed Interference in Common Beans (phaseolus Rulgaris) in Sri Lanka: An Ecological Perspective. Hingurakgoda: Author, 1998.

MLA (9th ed.) Citation

Premalal, Susith Bandula. Weed Interference in Common Beans (phaseolus Rulgaris) in Sri Lanka: An Ecological Perspective. Author, 1998.

Warning: These citations may not always be 100% accurate.