APA (7th ed.) Citation

Barkow, H., & Johnson, R. (2002). Sly đùng khóc! =: Don't cry, Sly! Mantra.

Chicago Style (17th ed.) Citation

Barkow, Henriette, and Richard Johnson. Sly đùng Khóc! =: Don't Cry, Sly! London: Mantra, 2002.

MLA (8th ed.) Citation

Barkow, Henriette, and Richard Johnson. Sly đùng Khóc! =: Don't Cry, Sly! Mantra, 2002.

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