APA Format
Wels, Tanya; ( et al ) . (). Nutrition and...: Introduction to human immunodeficiency virus. ( Ket. lihat halaman 2-17 ) ( Bab. 1 ) . : New Jersey: john Wiley, 2011
MLA Format
Wels, Tanya; ( et al ) . Nutrition and...: Introduction to human immunodeficiency virus. ( Ket. lihat halaman 2-17 ) ( Bab. 1 ) . : New Jersey: john Wiley, 2011,
Australian/Harvard Format
Wels, Tanya; ( et al ) . . Nutrition and...: Introduction to human immunodeficiency virus. ( Ket. lihat halaman 2-17 ) ( Bab. 1 ) . New Jersey: john Wiley, 2011, 
Warning: These citations may not always be 100% accurate.