APA Citation

Kagan, J. La Tahzan, jangan bersedih. Harcourt Brace Jovanovics Inc.

Chicago Style Citation

Kagan, Jerome. La Tahzan, Jangan Bersedih. Harcourt Brace Jovanovics Inc.

MLA Citation

Kagan, Jerome. La Tahzan, Jangan Bersedih. Harcourt Brace Jovanovics Inc.

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