APA aipamena

Perkins, H. A. (1943). College physics (Rev. ed.). Prentice-Hall.

Chicago Style aipamena

Perkins, Henry Augustus. College Physics. Rev. ed. New York: Prentice-Hall, 1943.

MLA aipamena

Perkins, Henry Augustus. College Physics. Rev. ed. Prentice-Hall, 1943.