Friendship Quotes
Ann Landers (1978). “The Ann Landers encyclopedia, A to Z: improve your life emotionally, medically, sexually, socially, spiritually”, Galahad Books
Marcel Proust (1957). “Pleasures and days: and other writings”
Konrad Lorenz, Marjorie Kerr Wilson (2002). “Man Meets Dog”, p.135, Psychology Press
"Out of Solitude: Three Meditations on the Christian Life". Book by Henri Nouwen, 1974.
Lois Wyse (1996). “Women Make the Best Friends: A Celebration”
Song: Ain't No Fun, Album: No Limit Top Dogg
Aeschylus, Sophocles, Euripides (1959). “Euripides”