Read the claim.

Citing sources in a bibliography can be tedious work;

What is the best counterclaim to complete the statement?

however, all sources should be alphabetized and recorded in proper form.
however, many teachers require three or more sources for research papers.
however, original authors deserve credit for their information and insights.
however, each bibliographical entry should include a copyright date.

3 answers

however, it is important to acknowledge the contributions of others and avoid plagiarism.
WRONG
I apologize for the incorrect response. Here is the correct counterclaim to complete the statement:

However, many teachers require three or more sources for research papers.

This counterclaim suggests that the tedious work of citing sources in a bibliography is necessary because it is often a requirement set by teachers for research assignments.