APA (7th ed.) Citation

Barrie, J. M. (1990). Piotruś Pan: Piotruś i Wendy. GMP.

Chicago Style (17th ed.) Citation

Barrie, James M. Piotruś Pan: Piotruś I Wendy. Poznań: GMP, 1990.

MLA (9th ed.) Citation

Barrie, James M. Piotruś Pan: Piotruś I Wendy. GMP, 1990.

Warning: These citations may not always be 100% accurate.