APA (7th ed.) Citation

Frobel, F., & et al.;Frobel, F. (1980). New international division of labour. Cambridge University Press.

Chicago Style (17th ed.) Citation

Frobel, Folker, and Folker et al.;Frobel. New International Division of Labour. Cambridge University Press, 1980.

MLA (9th ed.) Citation

Frobel, Folker, and Folker et al.;Frobel. New International Division of Labour. Cambridge University Press, 1980.