Reference sources are resources used to locate basic information and secondary literature.
There are many types of reference sources, including dictionaries, encyclopedias, almanacs, atlases, handbooks, guides, and style manuals.
They are a fantastic places to begin your research, especially if you are exploring a new topic.
Reference sources can help you to:
Twentieth Century China
by
James H. Cole
中国組織别人名簿 Chūgoku soshikibetsu jinmeibo

