APA (7th ed.) Citation

Hettne, B. (1990). Development theory and the three worlds. Longman Scientific & Technical.

Chicago Style (17th ed.) Citation

Hettne, Björn. Development Theory and the Three Worlds. Harlow: Longman Scientific & Technical, 1990.

MLA (9th ed.) Citation

Hettne, Björn. Development Theory and the Three Worlds. Longman Scientific & Technical, 1990.

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