APA (7th ed.) Citation

Rolf, B., Ben, J., & Eric, W. Educational Expansion, Family Interactions, and the Open Society. Seismo Verlag.

Chicago Style (17th ed.) Citation

Rolf, Becker, Jann Ben, and Widmer Eric. Educational Expansion, Family Interactions, and the Open Society. Seismo Verlag.

MLA (9th ed.) Citation

Rolf, Becker, et al. Educational Expansion, Family Interactions, and the Open Society. Seismo Verlag.