Papu และผู้แต่งคนอื่นๆ. 2008. Safe sex intention to prevent HIV/AIDS among high school students in Manado municipality, North sulawesi province, Indonesia /Marselina Sili Papu. Field of Study Primary Health Care Management, Mahidol University;
Papu และผู้แต่งคนอื่นๆ. (2008) Safe sex intention to prevent HIV/AIDS among high school students in Manado municipality, North sulawesi province, Indonesia /Marselina Sili Papu . Mahidol University/Bangkok.
Papu และผู้แต่งคนอื่นๆ. Safe sex intention to prevent HIV/AIDS among high school students in Manado municipality, North sulawesi province, Indonesia /Marselina Sili Papu. . Bangkok:Mahidol University, 2008.
Papu และผู้แต่งคนอื่นๆ. (2008) Safe sex intention to prevent HIV/AIDS among high school students in Manado municipality, North sulawesi province, Indonesia /Marselina Sili Papu . Mahidol University/Bangkok.