APA引文

Singh, O. S. (2011). Proceedings: IV national forestry conference 2009- FRI, Dehradun. FRI Dehradun.

Chicago Style (17th ed.) Citation

Singh, Ombir; Singh. Proceedings: IV National Forestry Conference 2009- FRI, Dehradun. Dehradun (Uttarakhand): FRI Dehradun, 2011.

MLA引文

Singh, Ombir; Singh. Proceedings: IV National Forestry Conference 2009- FRI, Dehradun. FRI Dehradun, 2011.

警告：這些引文格式不一定是100％准確.