APA引文

Crawford, R., Gie, G., Ling, R., & Murray, D. (1998). Diagnostic value of intra-articular anaesthetic in primary osteoarthritis of the hip.

芝加哥风格引文

Crawford, R., G. Gie, R. Ling, 与 D. Murray. Diagnostic Value of Intra-articular Anaesthetic in Primary Osteoarthritis of the Hip. 1998.

MLA引文

Crawford, R., et al. Diagnostic Value of Intra-articular Anaesthetic in Primary Osteoarthritis of the Hip. 1998.

警告:这些引文格式不一定是100%准确.