Halls, K. M., & Spears, R. (2025). Cryptid sea monsters: [a field guide]. Little Bigfoot.
Chicago Style (17th ed.) CitationHalls, Kelly Milner, and Rick Spears. Cryptid Sea Monsters: [a Field Guide]. Seattle, WA: Little Bigfoot, 2025.
MLA (8th ed.) CitationHalls, Kelly Milner, and Rick Spears. Cryptid Sea Monsters: [a Field Guide]. Little Bigfoot, 2025.
Warning: These citations may not always be 100% accurate.