APA (7e ed.) Bronvermelding
ebrary, Inc, & Sheppard, B. H. (2006). Discovering creative solutions to everyday challenges. Dearborn Trade Pub..
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Blair H. Sheppard. Discovering Creative Solutions to Everyday Challenges. Chicago: Dearborn Trade Pub., 2006.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Blair H. Sheppard. Discovering Creative Solutions to Everyday Challenges. Dearborn Trade Pub., 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.