American Psychological Association 7th edition

Crawford, P. (ca. 2015). The First Crusade : unprovoked offense or overdue defense? [Book]. Seven Myths of the Crusades, (2015) 1-28, (2015) 1-28.

Chicago Manual of Style 17th edition (author-date)

Crawford, Paul. 2015. „The First Crusade : unprovoked offense or overdue defense?“. Book. Seven Myths of the Crusades, Nr. (2015) 1-28: (2015) 1-28.

Springer - Basic (author-date)

Crawford P (2015) The First Crusade : unprovoked offense or overdue defense?. Seven Myths of the Crusades (2015) 1-28

Springer - Lecture Notes in Computer Science

1.Crawford, P.: The First Crusade : unprovoked offense or overdue defense?. Seven Myths of the Crusades. (2015) 1-28 (2015).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Crawford, Paul: The First Crusade : unprovoked offense or overdue defense?. In: Seven Myths of the Crusades (2015), Nr. (2015) 1-28, S. (2015) 1-28

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.