APA (7th ed.) Citation

Ardley,Neil. (1987). My own science encyclopedia. The hamlyn publishing group ltd..

Chicago Style (17th ed.) Citation

Ardley,Neil. My Own Science Encyclopedia. England: The hamlyn publishing group ltd., 1987.

MLA (9th ed.) Citation

Ardley,Neil. My Own Science Encyclopedia. The hamlyn publishing group ltd., 1987.

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