APA引文

Illangasinghe, M. (1998). Role Performance of the Frontline Extension Agents in the Integrated Agricultural Extension Strategy of Sri Lanka.

Chicago Style (17th ed.) Citation

Illangasinghe, Mahanama. Role Performance of the Frontline Extension Agents in the Integrated Agricultural Extension Strategy of Sri Lanka. 1998.

MLA引文

Illangasinghe, Mahanama. Role Performance of the Frontline Extension Agents in the Integrated Agricultural Extension Strategy of Sri Lanka. 1998.

警告：這些引文格式不一定是100％准確.