E, P., PS, S., C, B., V, V., & LK, P. (1997). Occupational type I allergy to Christmas cactus (Schlumbergera). Allergy, 52(6), 656. https://doi.org/10.1111/j.1398-9995.1997.tb01045.x
Chicago Style (17th ed.) CitationE, Paulsen, Skov PS, Bindslev-Jensen C, Voitenko V, and Poulsen LK. "Occupational Type I Allergy to Christmas Cactus (Schlumbergera)." Allergy 52, no. 6 (1997): 656. https://doi.org/10.1111/j.1398-9995.1997.tb01045.x.
MLA (9th ed.) CitationE, Paulsen, et al. "Occupational Type I Allergy to Christmas Cactus (Schlumbergera)." Allergy, vol. 52, no. 6, 1997, p. 656, https://doi.org/10.1111/j.1398-9995.1997.tb01045.x.
Warning: These citations may not always be 100% accurate.