APA

Struminskyj Bohdan and Magocsi Paul, . (1977). The First Carpatho-Ruthenian Printed Book. Cambridge: Harvard University.

Chicago

Struminskyj Bohdan and Magocsi Paul, . 1977. The First Carpatho-Ruthenian Printed Book. Cambridge: Harvard University.

Harvard

Struminskyj Bohdan and Magocsi Paul, . (1977). The First Carpatho-Ruthenian Printed Book. Cambridge: Harvard University.

MLA

Struminskyj Bohdan and Magocsi Paul, . The First Carpatho-Ruthenian Printed Book. Cambridge: Harvard University. 1977.