APA aipamena

Burgan, M., & by Michael Burgan; illustrated by Ted Hammond. (2015). Who is Richard Branson? New York: Grosset & Dunlap.

Chicago Style aipamena

Burgan, Michael, và by Michael Burgan; illustrated by Ted Hammond. Who Is Richard Branson? New York: Grosset & Dunlap, 2015.

MLA aipamena

Burgan, Michael, và by Michael Burgan; illustrated by Ted Hammond. Who Is Richard Branson? New York: Grosset & Dunlap, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.