Merkoša sitáhtat

APA-čujuhus (7. p.)
Ottman, R. W. (1970). Elementary harmony: Theory and practice (2d ed.). Prentice-Hall.
Chicago-čujuhus (17. p.)
Ottman, Robert W. Elementary Harmony: Theory and Practice. 2d ed. Englewood Cliffs, N.J: Prentice-Hall, 1970.
MLA-čujuhus (9. p.)
Ottman, Robert W. Elementary Harmony: Theory and Practice. 2d ed. Prentice-Hall, 1970.
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