APA (7th ed.) Citation

Petaja, E., & Bok, H. (1974). The Hannes Bok memorial showcase of fantasy art. SISU Publishers.

Chicago Style (17th ed.) Citation

Petaja, Emil, and Hannes Bok. The Hannes Bok Memorial Showcase of Fantasy Art. San Francisco: SISU Publishers, 1974.

MLA (9th ed.) Citation

Petaja, Emil, and Hannes Bok. The Hannes Bok Memorial Showcase of Fantasy Art. SISU Publishers, 1974.

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