APA (7th ed.) Citation

Chang. (2002). Doctor I want to know: Is my pregnancy healthy? Time Book International.

Chicago Style (17th ed.) Citation

Chang. Doctor I Want to Know: Is My Pregnancy Healthy? Singapore: Time Book International, 2002.

MLA (8th ed.) Citation

Chang. Doctor I Want to Know: Is My Pregnancy Healthy? Time Book International, 2002.

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