Cita APA (7th ed.)

Pollack, H. W. (1988). Tool design (2nd ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Pollack, Herman W. Tool Design. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1988.

Cita MLA (9th ed.)

Pollack, Herman W. Tool Design. 2nd ed. Prentice-Hall, 1988.