APA (7th ed.) Citation
(1988). <The> World of Learning 1988 (38. ed.). Europa Publ. Limited.
Chicago Style (17th ed.) Citation
<The> World of Learning 1988. 38. ed. London: Europa Publ. Limited, 1988.
MLA (9th ed.) Citation
<The> World of Learning 1988. 38. ed. Europa Publ. Limited, 1988.
Warning: These citations may not always be 100% accurate.