Cita APA (7th ed.)

Vivien Stone. (2008). Letterland Storybooks - Annie Apple (Classic Letterland Storybooks). Templar.

Cita Chicago (17th ed.)

Vivien Stone. Letterland Storybooks - Annie Apple (Classic Letterland Storybooks). Templar, 2008.

Cita MLA (9th ed.)

Vivien Stone. Letterland Storybooks - Annie Apple (Classic Letterland Storybooks). Templar, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.