Julia & Derek Parker. (2001). Parkers' Astrology: The essential guide to using astrology in your daily life. Dorling Kindersley.
Chicago-стиль цитированияJulia and Derek Parker. Parkers' Astrology: The Essential Guide to Using Astrology in Your Daily Life. London: Dorling Kindersley, 2001.
MLA-цитированиеJulia and Derek Parker. Parkers' Astrology: The Essential Guide to Using Astrology in Your Daily Life. Dorling Kindersley, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.