APA (7th ed.) Citation

Sangmeister, H. (1984). The economic and social situation of the least developed countries. Economics, 30, .

Chicago Style (17th ed.) Citation

Sangmeister, Hartmut. "The Economic and Social Situation of the Least Developed Countries." Economics 30 (1984).

MLA (9th ed.) Citation

Sangmeister, Hartmut. "The Economic and Social Situation of the Least Developed Countries." Economics, vol. 30, 1984.

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