APA ציטוט

Landau, T. (1954). Who's who in librarianship. "Published later as Who's who in librarianship and information science.

Chicago Edition Citation

Landau, Thomas. Who's Who in Librarianship. "Published Later as Who's Who in Librarianship and Information Science. 1954.

ציטוט MLA

Landau, Thomas. Who's Who in Librarianship. "Published Later as Who's Who in Librarianship and Information Science. 1954.