APA aipamena

Rossman, J. (1931). The psychology of the inventor: A study of the patentee (New and rev. ed.). Inventors Publishing.

Chicago Style aipamena

Rossman, Joseph. The Psychology of the Inventor: A Study of the Patentee. New and rev. ed. Washington: Inventors Publishing, 1931.

MLA aipamena

Rossman, Joseph. The Psychology of the Inventor: A Study of the Patentee. New and rev. ed. Inventors Publishing, 1931.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.