Hartwig, J., Carpenter, J., & Carpenter, B. (2008). Poezje wybrane =: Selected poems. Wydawnictwo Literackie.
Citazione stile Chigago Style (17a edizione)Hartwig, Julia, John Carpenter, e Bogdana Carpenter. Poezje Wybrane =: Selected Poems. Kraków: Wydawnictwo Literackie, 2008.
Citatione MLA (9a ed.)Hartwig, Julia, et al. Poezje Wybrane =: Selected Poems. Wydawnictwo Literackie, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.