APA (7th ed.) Citation

Agârbiceanu, I. I., & Popescu, I. M. (1975). Optical methods of radio-frequency spectroscopy. Hilger.

Chicago Style (17th ed.) Citation

Agârbiceanu, Ion I., and Ion M. Popescu. Optical Methods of Radio-frequency Spectroscopy. London: Hilger, 1975.

MLA (9th ed.) Citation

Agârbiceanu, Ion I., and Ion M. Popescu. Optical Methods of Radio-frequency Spectroscopy. Hilger, 1975.

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