APA (7e ed.) Bronvermelding

Boase, P., & Duncan, J. (1996). Step-by-step 50 toys to make. Lorenz Books.

Chicago (17e ed.) Bronvermelding

Boase, Petra, en James Duncan. Step-by-step 50 Toys to Make. New York: Lorenz Books, 1996.

MLA (9e ed.) Bronvermelding

Boase, Petra, en James Duncan. Step-by-step 50 Toys to Make. Lorenz Books, 1996.