Gaya APA

CURWEN, J. Spencer. ([s.a]). Pianoforte Method: a practical course of the elements of music (4th step Kinross) . London: J. Curwen & Sons Ltd.

Gaya Chicago

CURWEN, J. Spencer. Pianoforte Method: a practical course of the elements of music (4th step Kinross). London: J. Curwen & Sons Ltd, [s.a]. Partitur/Praktek Musik.

Gaya MLA

CURWEN, J. Spencer. Pianoforte Method: a practical course of the elements of music (4th step Kinross). London: J. Curwen & Sons Ltd, [s.a]. Partitur/Praktek Musik.

Gaya Turabian

CURWEN, J. Spencer. Pianoforte Method: a practical course of the elements of music (4th step Kinross). London: J. Curwen & Sons Ltd, [s.a]. Partitur/Praktek Musik.