APA (7th ed.) Citation

Green, R. L., & Kubasta, V. (1962). Once long ago: Folk and fairy tales of the world. Golden Pleasure Books.

Chicago Style (17th ed.) Citation

Green, Roger Lancelyn, and Vojtech Kubasta. Once Long Ago: Folk and Fairy Tales of the World. London: Golden Pleasure Books, 1962.

MLA (8th ed.) Citation

Green, Roger Lancelyn, and Vojtech Kubasta. Once Long Ago: Folk and Fairy Tales of the World. Golden Pleasure Books, 1962.