Obtaining feedback from supervisors I'm a PhD student in the process of writing a manuscript. I have more than one supervisor and other collaborators for the project I'm writing up presently. I've also received very useful feedback from all supervisors. However, there's one problem. I often find that the feedback from one supervisor sometimes contradicts feedback from another. I try not to take sides but I'm not entirely sure how other researchers have dealt with this in the past. 

So in summary, what do you do when you get conflicting feedback from your supervisors?

Note: my supervisors are my advisors and the manuscript is a part of my PhD-not the entire thesis.
If by "supervisors" you mean your dissertation committee, then, as far as I know, the standard approach is to allow the committee chair (advisor) to resolve various conflicts of that kind between her/him and committee members.

At many universities (well, at least, at some, mine included), a Ph.D. student is actually prohibited from direct communication with committee members — in particular, on dissertation (manuscript) revisions' feedback — so, this burden is a part of the advisor's responsibilities. Perhaps, such arrangement is not common across universities within a country and across different countries.