Burrell, R., & McCullough, M. J. (1977). Production of thermophilic actinomycete-hay aerosols for use in experimental hypersensitivity pneumonitis.
Chicago Style aipamenaBurrell, R., and M J. McCullough. Production of Thermophilic Actinomycete-hay Aerosols for Use in Experimental Hypersensitivity Pneumonitis. 1977.
MLA aipamenaBurrell, R., and M J. McCullough. Production of Thermophilic Actinomycete-hay Aerosols for Use in Experimental Hypersensitivity Pneumonitis. 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.