APA (7th ed.) Citation
(1991). PASSIVE SMOKING. QUESTIONS AND ANSWERS. HEALTH EDUCATION AUTHORITY.
Chicago Style (17th ed.) Citation
PASSIVE SMOKING. QUESTIONS AND ANSWERS. Londres: HEALTH EDUCATION AUTHORITY, 1991.
MLA (9th ed.) Citation
PASSIVE SMOKING. QUESTIONS AND ANSWERS. HEALTH EDUCATION AUTHORITY, 1991.
Warning: These citations may not always be 100% accurate.