Acquah และผู้แต่งคนอื่นๆ. 1994. Demand function for malaria services : a case study of malaria clinics in Thailand. Graduate School, Chulalongkorn University;
Acquah และผู้แต่งคนอื่นๆ. (1994) Demand function for malaria services : a case study of malaria clinics in Thailand . Chulalongkorn University/Bangkok.
Acquah และผู้แต่งคนอื่นๆ. Demand function for malaria services : a case study of malaria clinics in Thailand. . Bangkok:Chulalongkorn University, 1994.
Acquah และผู้แต่งคนอื่นๆ. (1994) Demand function for malaria services : a case study of malaria clinics in Thailand . Chulalongkorn University/Bangkok.