Cite
Standard biopsy forceps versus large-capacity forceps with and without needle.
MLA
Bernstein, D. E., et al. “Standard Biopsy Forceps versus Large-Capacity Forceps with and without Needle.” Gastrointestinal Endoscopy, vol. 41, no. 6, June 1995, pp. 573–76. EBSCOhost, https://doi.org/10.1016/s0016-5107(95)70193-1.
APA
Bernstein, D. E., Barkin, J. S., Reiner, D. K., Lubin, J., Phillips, R. S., & Grauer, L. (1995). Standard biopsy forceps versus large-capacity forceps with and without needle. Gastrointestinal Endoscopy, 41(6), 573–576. https://doi.org/10.1016/s0016-5107(95)70193-1
Chicago
Bernstein, D E, J S Barkin, D K Reiner, J Lubin, R S Phillips, and L Grauer. 1995. “Standard Biopsy Forceps versus Large-Capacity Forceps with and without Needle.” Gastrointestinal Endoscopy 41 (6): 573–76. doi:10.1016/s0016-5107(95)70193-1.