APA引文

Zhang, L. (1999). Indoor allergens in Singapore and evaluation of allergen levels and house dust mite avoidance measures.

Chicago Style (17th ed.) Citation

Zhang, Lei. Indoor Allergens in Singapore and Evaluation of Allergen Levels and House Dust Mite Avoidance Measures. 1999.

MLA引文

Zhang, Lei. Indoor Allergens in Singapore and Evaluation of Allergen Levels and House Dust Mite Avoidance Measures. 1999.

警告：这些引文格式不一定是100％准确.