APA Style

Hilary Robinson, dkk. (2002). The Princess's Secret Letters . London: Little Tiger Press.

Chicago Style

Hilary Robinson, dkk. The Princess's Secret Letters. London: Little Tiger Press, 2002. Text.

MLA Style

Hilary Robinson, dkk. The Princess's Secret Letters. London: Little Tiger Press, 2002. Text.

Turabian Style

Hilary Robinson, dkk. The Princess's Secret Letters. London: Little Tiger Press, 2002. Print.