Gaya APA

Farthing, C. (1987). A Colour atlas of AIDS : Aquired Immunodeficiency Syndrome . Ipswich: Wolfe Medical Publication Limited.

Gaya MLA

Farthing, C.F.. "A Colour atlas of AIDS : Aquired Immunodeficiency Syndrome". Ipswich: Wolfe Medical Publication Limited, 1987. Text.