Niamath, L. (1986). Outer limits: 6 imaginative pieces for piano four-hands. Harmuse Pub.
Čikaški stil citiranja (17. izdanje)Niamath, Linda. Outer Limits: 6 Imaginative Pieces for Piano Four-hands. Oakville, Ont: Harmuse Pub, 1986.
MLA način citiranja (9. izdanje)Niamath, Linda. Outer Limits: 6 Imaginative Pieces for Piano Four-hands. Harmuse Pub, 1986.
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