APA Style

Parker, Derek. (2009). Parker's astrology : the definitive guide to using astrology in every aspect of your life (1). UK: DK.

Chicago Style

Parker, Derek. Parker's astrology : the definitive guide to using astrology in every aspect of your life. 1 UK: DK, 2009. General Book.

MLA Style

Parker, Derek. Parker's astrology : the definitive guide to using astrology in every aspect of your life. 1 UK: DK, 2009. General Book.

Turabian Style

Parker, Derek. Parker's astrology : the definitive guide to using astrology in every aspect of your life. 1 UK: DK, 2009. General Book.