Citazione APA

Tietze, U., Schenk, C., & Schmid, E. (1991). Electronic circuits: Design and applications. Narosa.

Stile di citazione Chicago

Tietze, U., Ch Schenk, e Eberhard Schmid. Electronic Circuits: Design and Applications. New Delhi: Narosa, 1991.

Citazione MLA

Tietze, U., et al. Electronic Circuits: Design and Applications. Narosa, 1991.