Citazione APA

Zbieranski, R., & Gulas, W. (1956). Academies of 1955-56. Portiuncula Mission Society of St. Francis College.

Stile di citazione Chicago

Zbieranski, Roman, e William Gulas. Academies of 1955-56. [Burlington, Wis.: Portiuncula Mission Society of St. Francis College, 1956.

Citazione MLA

Zbieranski, Roman, e William Gulas. Academies of 1955-56. Portiuncula Mission Society of St. Francis College, 1956.