Cita APA (7th ed.)

Gunasena, H. P. M. (1997). Gliricidia in Sri Lanka. University of Peradeniya, Oxford Forestry Institute, Forestry Research Link.

Cita Chicago (17th ed.)

Gunasena, H. P. M. Gliricidia in Sri Lanka. Peradeniya: University of Peradeniya, Oxford Forestry Institute, Forestry Research Link, 1997.

Cita MLA (9th ed.)

Gunasena, H. P. M. Gliricidia in Sri Lanka. University of Peradeniya, Oxford Forestry Institute, Forestry Research Link, 1997.