1. E. W. Burgess and L. S. Cottrell, Predicting Success or Failurein Marriage, New York: Prentice-Hall, 1939, pp. 72-73.Burgess72Predicting Success or Failure in Marriage1939
2. E. W. Burgess and Paul Wallin, Engagement and Marriage,Chicago: J. B. Lippincott Company, 1953, p. 470 ff.Burgess470 ffEngagement and Marriage1953
3. Short Marital-Adjustment and Prediction Tests: Their Reliability and Validity
4. Burgess and Cottrell, op. cit., p. 38.38