APA (7th ed.) Citation

Kogan, P. The unseen spectrum: Foundations of electromagnetic radiation.

Chicago Style (17th ed.) Citation

Kogan, Philip. The Unseen Spectrum: Foundations of Electromagnetic Radiation.

MLA (9th ed.) Citation

Kogan, Philip. The Unseen Spectrum: Foundations of Electromagnetic Radiation.

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