Παραπομπή σε μορφή APA (7η εκδ.)

Penin, A. (2016). Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method (2nd ed. 2016.). Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Penin, A. Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method. 2nd ed. 2016. Cham: Springer International Publishing : Imprint: Springer, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

Penin, A. Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method. 2nd ed. 2016. Springer International Publishing : Imprint: Springer, 2016.