APA Style

PENIN, A. (2015). Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method (Ed. 1). Cham, Switzerland: Springer Cham.

MLA Style

PENIN, A.. "Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method". Ed. 1 Cham, Switzerland: Springer Cham, 2015. Text.