Gaya APA

Hill, M., Lapendes, D, N. (1960). McGraw-Hill Encyclopedia of Science & Technology: Volume 11 (Proj-rye) (1). Philippines: McGraw-Hill Companies.

Gaya MLA

Hill, McGraw., Lapendes, Daniel, N.. "McGraw-Hill Encyclopedia of Science & Technology: Volume 11 (Proj-rye)". 1 Philippines: McGraw-Hill Companies, 1960. Text.