APA (7th ed.) Citation

Čajkovskij, P. I. (1999). Piano concerto no. 1 in B flat minor, op. 23.

Chicago Style (17th ed.) Citation

Čajkovskij, Pëtr Ilʹič. Piano Concerto No. 1 in B Flat Minor, Op. 23. 1999.

MLA (9th ed.) Citation

Čajkovskij, Pëtr Ilʹič. Piano Concerto No. 1 in B Flat Minor, Op. 23. 1999.

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