Παραπομπή APA

Thumann, A. (1991). Introduction to efficient electrical systems design (2nd ed.). Lilburn, GA: The Fairmont Press.

Παραπομπή Chicago Style

Thumann, Albert. Introduction to Efficient Electrical Systems Design. 2nd ed. Lilburn, GA: The Fairmont Press, 1991.

Παραπομπή MLA

Thumann, Albert. Introduction to Efficient Electrical Systems Design. 2nd ed. Lilburn, GA: The Fairmont Press, 1991.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.