Παραπομπή σε μορφή APA (7η εκδ.)

Cook, J., & Parker, R. (2024). Response to Letter from Wong on determining the target difference in sample size calculations for randomised controlled trials. BioMed Central.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cook, JA, και RA Parker. Response to Letter from Wong on Determining the Target Difference in Sample Size Calculations for Randomised Controlled Trials. BioMed Central, 2024.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cook, JA, και RA Parker. Response to Letter from Wong on Determining the Target Difference in Sample Size Calculations for Randomised Controlled Trials. BioMed Central, 2024.