Stoppard, M. (2004). Defying age: How to think, act & stay young (1st American ed.). Dorling Kindersley.
Chicago-viite (17. p.)Stoppard, Miriam. Defying Age: How to Think, Act & Stay Young. 1st American ed. New York: Dorling Kindersley, 2004.
MLA-viite (9. p.)Stoppard, Miriam. Defying Age: How to Think, Act & Stay Young. 1st American ed. Dorling Kindersley, 2004.
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