APA ציטוט

EUROPA PUBLICATIONS LIMITDE. (1987). The world of learning 1988 (ed.38.). Europa Publications limited.

Chicago Style (17th ed.) Citation

EUROPA PUBLICATIONS LIMITDE. The World of Learning 1988. ed.38. London: Europa Publications limited, 1987.

ציטוט MLA

EUROPA PUBLICATIONS LIMITDE. The World of Learning 1988. ed.38. Europa Publications limited, 1987.