Columbia subject headings:
Psychiatry--Authorship.
Psychiatry--Periodicals--Directories.
Psychology--Authorship.
Psychology--Periodicals--Directories.
Publishers and publishing--Directories.
Sociology--Authorship.
Sociology--Periodicals--Directories.
Harvard subject headings:
Periodicals
Psychiatry--Authorship--Marketing--Directories.
Psychiatry--Periodicals--Directories.
Psychology--Authorship--Marketing--Directories.
Psychology--Periodicals--Directories.
Publishers and publishing--Directories
Sociology--Authorship--Marketing--Directories.
Sociology--Periodicals--Directories.
Princeton subject headings:
Directories.
Psychiatry--Authorship--Marketing--Directories.
Psychiatry--Periodicals--Directories.
Psychology--Authorship--Marketing--Directories.
Psychology--Periodicals--Directories.
Publishers and publishing--Directories.
Sociology--Authorship--Marketing--Directories.
Sociology--Periodicals--Directories.