Ahmed, S., & Togashi, J. Y. (1992). opportunities inthe fertilizer industry in the ASEAN region. East-West Center Institue for Economic Development and Policy.
Chicago-referens (17:e uppl.)Ahmed, Saleem, och Janis Y. Togashi. Opportunities Inthe Fertilizer Industry in the ASEAN Region. Honolulu: East-West Center Institue for Economic Development and Policy, 1992.
MLA-referens (9:e uppl.)Ahmed, Saleem, och Janis Y. Togashi. Opportunities Inthe Fertilizer Industry in the ASEAN Region. East-West Center Institue for Economic Development and Policy, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.