APA (7th ed.) Citation

Sivaram, S., & Herath, D. (1996). Labour economics in tea. Tea Research Institute of Sri Lanka.

Chicago Style (17th ed.) Citation

Sivaram, S., and D.P.B Herath. Labour Economics in Tea. Thalawakale: Tea Research Institute of Sri Lanka, 1996.

MLA (9th ed.) Citation

Sivaram, S., and D.P.B Herath. Labour Economics in Tea. Tea Research Institute of Sri Lanka, 1996.

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