APA
PAUL MURDIN, . (2009). THE SECRET LIVES OF PLANETS. LONDON: HODDER.
Chicago
PAUL MURDIN, . 2009. THE SECRET LIVES OF PLANETS. LONDON: HODDER.
Harvard
PAUL MURDIN, . (2009). THE SECRET LIVES OF PLANETS. LONDON: HODDER.
MLA
PAUL MURDIN, . THE SECRET LIVES OF PLANETS. LONDON: HODDER. 2009.