APA (7th ed.) Citation

Halls, W. D. (1970). Foreign languages and education in Western Europe. George G. Harrap.

Chicago Style (17th ed.) Citation

Halls, W. D. Foreign Languages and Education in Western Europe. London [etc.]: George G. Harrap, 1970.

MLA (9th ed.) Citation

Halls, W. D. Foreign Languages and Education in Western Europe. George G. Harrap, 1970.

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