Alpha 90 /
edited by Jean-Paul Hautecoeur.

APA Citation

Hautecoeur, J., Unesco Institute for Education. (1990). Alpha 90. Hamburg: UNESCO Institute for Education.

MLA Citation

Hautecoeur, Jean-Paul, 1943-, and Unesco Institute for Education. Alpha 90. Hamburg: UNESCO Institute for Education, 1990.

Warning: These citations may not always be complete (especially for serials).