Citazione Stile APA (7a Edizione)

Roumasset, J. A. (1976). Lexicographic safety first [microform]. Photoduplication Service, University of the Philippines Library.

Citazione stile Chigago Style (17a edizione)

Roumasset, James A. Lexicographic Safety First [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

Citatione MLA (9a ed.)

Roumasset, James A. Lexicographic Safety First [microform]. Photoduplication Service, University of the Philippines Library, 1976.