APA (7e ed.) Bronvermelding
Thatcher, F. (1980). Long term marriage: A search for the ingredients of a lifetime partnership. Word.
Chicago (17e ed.) Bronvermelding
Thatcher, Floyd. Long Term Marriage: A Search for the Ingredients of a Lifetime Partnership. Waco: Word, 1980.
MLA (9e ed.) Bronvermelding
Thatcher, Floyd. Long Term Marriage: A Search for the Ingredients of a Lifetime Partnership. Word, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.