APA (7th ed.) Citation

Helling, O., & Helling, O. (2018). Godsbane prince: Olivia Helling (1. Auflage.). [Eigenverlag].

Chicago Style (17th ed.) Citation

Helling, Olivia, and Olivia Helling. Godsbane Prince: Olivia Helling. 1. Auflage. Regina: [Eigenverlag], 2018.

MLA (8th ed.) Citation

Helling, Olivia, and Olivia Helling. Godsbane Prince: Olivia Helling. 1. Auflage. [Eigenverlag], 2018.

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