APA
Donaldson J., . (2007). The trunk and the skunk. Oxford: Oxford University Press.
Chicago
Donaldson Julia, . 2007. The trunk and the skunk. Oxford: Oxford University Press.
Harvard
Donaldson J., . (2007). The trunk and the skunk. Oxford: Oxford University Press.
MLA
Donaldson Julia, . The trunk and the skunk. Oxford: Oxford University Press. 2007.