APA (7th ed.) Citation

(1970). Family Health Guide And Medical Encyclopedia. The Reader's Digest Association, Inc..

Chicago Style (17th ed.) Citation

Family Health Guide And Medical Encyclopedia. New York: The Reader's Digest Association, Inc., 1970.

MLA (9th ed.) Citation

Family Health Guide And Medical Encyclopedia. The Reader's Digest Association, Inc., 1970.

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