Columbia subject headings:
Expression.
Marriage--United States--Psychological aspects.
Masculinity.
Men--United States--Psychology.
Harvard subject headings:
Expression.
Marriage--United States--Psychological aspects.
Masculinity--United States
Masculinity.
Men--United States--Psychology.
Princeton subject headings:
Expression.
Marriage--United States--Psychological aspects.
Masculinity.
Men--United States--Psychology.