Cita APA

Unesco. (1984). Easy-to-make teaching aids: Nutrition education. Unesco.

Chicago Style (17th ed.) Citation

Unesco. Easy-to-make Teaching Aids: Nutrition Education. Unesco, 1984.

Cita MLA

Unesco. Easy-to-make Teaching Aids: Nutrition Education. Unesco, 1984.

Atenció: Aquestes cites poden no estar 100% correctes.