Please see below for PDF documents of Literature Cited by volume(s), which have been corrected retrospectively as needed and provide citations as current at the times of original publication.

The introductory text at the beginning of each Literature Cited provides important information about the references included for the particular volume(s).

• Volume 1
• Volume 2
• Volume 3
• Volume 4
• Volume 5
• Volume 6
• Volume 7
• Volume 8
• Volume 9
• Volume 10
• Volume 12
• Volume 17
• Volume 19-20-21
• Volume 22
• Volume 23
• Volume 24-25
• Volume 26
• Volume 27
• Volume 28