APA-referens (7:e uppl.)

Petsri Bumrungcheep. (1981). The role of European pharmaceutical transnational corporations in Asean countries. Economic and Social Commission for Asia and the Pacific.

Chicago-referens (17:e uppl.)

Petsri Bumrungcheep. The Role of European Pharmaceutical Transnational Corporations in Asean Countries. Bangkok: Economic and Social Commission for Asia and the Pacific, 1981.

MLA-referens (9:e uppl.)

Petsri Bumrungcheep. The Role of European Pharmaceutical Transnational Corporations in Asean Countries. Economic and Social Commission for Asia and the Pacific, 1981.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.