APA (7th ed.) Citation

Luukkala, M. (1968). Phonon breakdown.

Chicago Style (17th ed.) Citation

Luukkala, Mauri. Phonon Breakdown. Helsinki, 1968.

MLA (9th ed.) Citation

Luukkala, Mauri. Phonon Breakdown. 1968.

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