APA (7th ed.) Citation

LEO, A. (1968). Sekelumit masalah instrumen pianoSekelumit masalha instrumen piano. AMI Yk.

Chicago Style (17th ed.) Citation

LEO, Arpini. Sekelumit Masalah Instrumen PianoSekelumit Masalha Instrumen Piano. AMI Yk, 1968.

MLA (8th ed.) Citation

LEO, Arpini. Sekelumit Masalah Instrumen PianoSekelumit Masalha Instrumen Piano. AMI Yk, 1968.

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