APA
GOLDENSTERN J., Dominic J. Miccolls, Ellen Hughes, Katie Sharp, Lisa Klobuchar, Patricia Ohlenroth & Rita Vander Meulen. (2005). The World Book Student Discovery Encyclopedia V-W, X-Y Z 12. Chicago: World books.
Chicago
GOLDENSTERN Joyce, Dominic J. Miccolls, Ellen Hughes, Katie Sharp, Lisa Klobuchar, Patricia Ohlenroth and Rita Vander Meulen. 2005. The World Book Student Discovery Encyclopedia V-W, X-Y Z 12. Chicago: World books.
Harvard
GOLDENSTERN J., Dominic J. Miccolls, Ellen Hughes, Katie Sharp, Lisa Klobuchar, Patricia Ohlenroth and Rita Vander Meulen. (2005). The World Book Student Discovery Encyclopedia V-W, X-Y Z 12. Chicago: World books.
MLA
GOLDENSTERN Joyce, Dominic J. Miccolls, Ellen Hughes, Katie Sharp, Lisa Klobuchar, Patricia Ohlenroth and Rita Vander Meulen. The World Book Student Discovery Encyclopedia V-W, X-Y Z 12. Chicago: World books. 2005.