APA (7th ed.) Citation

Nelson, E. R. (1994). Eight secrets of health. Philippine Publishing House.

Chicago Style (17th ed.) Citation

Nelson, Ethel R. Eight Secrets of Health. Manila: Philippine Publishing House, 1994.

MLA (9th ed.) Citation

Nelson, Ethel R. Eight Secrets of Health. Philippine Publishing House, 1994.

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