Cita APA (7a ed.)

I.S.A. (1991). Process control modes - Instructor's guide (contiene video) (1a ed.). I.S.A.

Cita Chicago Style (17a ed.)

I.S.A. Process Control Modes - Instructor's Guide (contiene Video). 1a ed. Usa: I.S.A, 1991.

Cita MLA (9a ed.)

I.S.A. Process Control Modes - Instructor's Guide (contiene Video). 1a ed. I.S.A, 1991.