APA (7th ed.) Citation

Jastrun, M. (1955). Adam Mickiewicz. Polonia Publishing House.

Chicago Style (17th ed.) Citation

Jastrun, Mieczysław. Adam Mickiewicz. Warsaw: Polonia Publishing House, 1955.

MLA (9th ed.) Citation

Jastrun, Mieczysław. Adam Mickiewicz. Polonia Publishing House, 1955.

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