You can use SearchIt, the WSU Libraries Catalog to find a scholarly book related to your course topics. Many scholarly books are published through university presses, such as:
As you search for and read scholarly books, you will become familiar with other large academic presses, including, among many others:
If you are not familiar with a particular scholarly press, Google the publisher's website. Often you will find information for authors on that site, including the submission and peer review process for the press.