APA (7th ed.) Citation

Song, J. (2018). Yoshiko's flags. Quattro Books.

Chicago Style (17th ed.) Citation

Song, Jaeyoon. Yoshiko's Flags. Toronro: Quattro Books, 2018.

MLA (9th ed.) Citation

Song, Jaeyoon. Yoshiko's Flags. Quattro Books, 2018.

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