APA (7th ed.) Citation

Saari, A., & Varpanen, J. Kadonneet paratiisit. Finnish Society for the History of Education.

Chicago Style (17th ed.) Citation

Saari, Antti, and Jan Varpanen. Kadonneet Paratiisit. Finnish Society for the History of Education.

MLA (9th ed.) Citation

Saari, Antti, and Jan Varpanen. Kadonneet Paratiisit. Finnish Society for the History of Education.

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