Παραπομπή APA

Johansson, E., Reponen, T., Vesper, S., Levin, L., Lockey, J., Ryan, P., . . . LeMasters, G. (2013). Microbial content of household dust associated with exhaled NO in asthmatic children.

Παραπομπή Chicago Style

Johansson, Elisabet, et al. Microbial Content of Household Dust Associated With Exhaled NO in Asthmatic Children. 2013.

Παραπομπή MLA

Johansson, Elisabet, et al. Microbial Content of Household Dust Associated With Exhaled NO in Asthmatic Children. 2013.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.