APA (7th ed.) Citation

Guillaume , J., Pestalozzi , J. H., Schappi , H., & Kuster , J. (1977). Johann Heinrich Pestalozzi. Limmat.

Chicago Style (17th ed.) Citation

Guillaume , James, Johann Heinrich Pestalozzi , Heidi Schappi , and Jean-Pierre Kuster. Johann Heinrich Pestalozzi. Limmat, 1977.

MLA (8th ed.) Citation

Guillaume , James, et al. Johann Heinrich Pestalozzi. Limmat, 1977.