Here are two useful online sites: The Official MLA cite, and the OWL at Purdue. Both can help you find information you need about citing anything and everything, from Websites to a conversation you had with your professor.
Call Number: RESEARCH HELP 2nd Floor LB2369 .T8 2013
ISBN: 9780226494425
Publication Date: 2018-04-16
Turabian provides a more student-friendly version of Chicago style, and this text provides comprehensive guidance. There are copies on Permanent Reserves and at the Research Help Desk.