Gaya APA

Emery, R. (1994). Type & Colour Graduated Tints: how to choose and specity graduated tints and type & colour combinations (Pertama). London: BT Batsford.

Gaya MLA

Emery, Richard. "Type & Colour Graduated Tints: how to choose and specity graduated tints and type & colour combinations". Pertama London: BT Batsford, 1994. Text.