APA-referens

Bhalla, A. (1992). Environment, employment and development. International labour office.

Chicago-stil citat

Bhalla, A.S. Environment, Employment and Development. Geneva: International labour office, 1992.

MLA-referens

Bhalla, A.S. Environment, Employment and Development. International labour office, 1992.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.