APA (7th ed.) Citation

Thumann, A., & Franz, H. Efficient electrical systems design handbook.

Chicago Style (17th ed.) Citation

Thumann, Albert, and Harry Franz. Efficient Electrical Systems Design Handbook.

MLA (8th ed.) Citation

Thumann, Albert, and Harry Franz. Efficient Electrical Systems Design Handbook.

Warning: These citations may not always be 100% accurate.