Alder,Harry. (2000). Boost your intelligence: Tested techniques for improving your IQ and EQ. Kogan Page.
Chicago Style citaatAlder,Harry. Boost Your Intelligence: Tested Techniques for Improving Your IQ and EQ. New Delhi: Kogan Page, 2000.
MLA citatieAlder,Harry. Boost Your Intelligence: Tested Techniques for Improving Your IQ and EQ. Kogan Page, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.