DVS Edition Citation

Helenius, I. J., Tikkanen, H. O. & Haahtela, T. (1997). Association between type of training and risk of asthma in elite athletes. Thorax, 52 (2), 157-160.

APA (7th ed.) Citation

Helenius, I. J., Tikkanen, H. O., & Haahtela, T. (1997). Association between type of training and risk of asthma in elite athletes. Thorax, 52(2), 157-160.

Chicago Style (17th ed.) Citation

Helenius, I. J., H. O. Tikkanen, and T. Haahtela. "Association Between Type of Training and Risk of Asthma in Elite Athletes." Thorax 52, no. 2 (1997): 157-160.

MLA (9th ed.) Citation

Helenius, I. J., et al. "Association Between Type of Training and Risk of Asthma in Elite Athletes." Thorax, vol. 52, no. 2, 1997, pp. 157-160.