Cita APA

engert, m. (1964). classification of industries in social countries. the institute of national planning.

Citación estilo Chicago

engert, manfred. Classification of Industries in Social Countries. cairo: the institute of national planning, 1964.

Cita MLA

engert, manfred. Classification of Industries in Social Countries. the institute of national planning, 1964.

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