APA (7th ed.) Citation

Nielsen, C., & Jacobsen, J. P. (1989). Viser og Vers: For voice and piano : op. 6. Masters Music.

Chicago Style (17th ed.) Citation

Nielsen, Carl, and J. P. Jacobsen. Viser Og Vers: For Voice and Piano : Op. 6. Miami Lakes, Fla.: Masters Music, 1989.

MLA (9th ed.) Citation

Nielsen, Carl, and J. P. Jacobsen. Viser Og Vers: For Voice and Piano : Op. 6. Masters Music, 1989.