Style de citation APA (7e éd.)

Abello, M. M. (2013). 3 million trees planted and counting: Reforestation program sustains tobacco farmers' fuelwood requirements. Agriculture.

Style de citation Chicago (17e éd.)

Abello, Melpha M. "3 Million Trees Planted and Counting: Reforestation Program Sustains Tobacco Farmers' Fuelwood Requirements." Agriculture 2013.

Style de citation MLA (9e éd.)

Abello, Melpha M. "3 Million Trees Planted and Counting: Reforestation Program Sustains Tobacco Farmers' Fuelwood Requirements." Agriculture, 2013.