Cita APA (7a ed.)

Nicoll, H., & Pienkowski, J. (2012). Meg and Mog. Puffin books.

Cita Chicago Style (17a ed.)

Nicoll, Helen, y Jan Pienkowski. Meg and Mog. London [etc.]: Puffin books, 2012.

Cita MLA (9a ed.)

Nicoll, Helen, y Jan Pienkowski. Meg and Mog. Puffin books, 2012.