APA (7th ed.) Citation

Mercedes, S. (2025). Vow of the Shadow King (First Ace edition.). Ace.

Chicago Style (17th ed.) Citation

Mercedes, Sylvia. Vow of the Shadow King. First Ace edition. New York: Ace, 2025.

MLA (8th ed.) Citation

Mercedes, Sylvia. Vow of the Shadow King. First Ace edition. Ace, 2025.

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