APA (7th ed.) Citation

ULA, R. U. Karena Aku February: My Sweet 16th. Butterfly Publi.

Chicago Style (17th ed.) Citation

ULA, Ristan Ulf. Karena Aku February: My Sweet 16th. Butterfly Publi.

MLA (8th ed.) Citation

ULA, Ristan Ulf. Karena Aku February: My Sweet 16th. Butterfly Publi.

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