Цитирование APA (7-е изд.)
Hammel, M. J. (2012). The artist's guide to GIMP: Creative techniques for photographers, artists, and designers (2nd ed.). No Starch Press.
Цитирование в стиле Чикаго (17-е изд.)
Hammel, Michael J. The Artist's Guide to GIMP: Creative Techniques for Photographers, Artists, and Designers. 2nd ed. San Francisco: No Starch Press, 2012.
Цитирование MLA (9-е изд.)
Hammel, Michael J. The Artist's Guide to GIMP: Creative Techniques for Photographers, Artists, and Designers. 2nd ed. No Starch Press, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.