American Psychological Association 7th edition

Tyerman, C. (ca. 1998). The invention of the crusades [Book]. Macmillan.

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

Tyerman, Christopher. 1998. The invention of the crusades. Book. Basingstoke, Hampshire [u.a.]: Macmillan.

Springer - Basic (author-date)

Tyerman C (1998) The invention of the crusades. Macmillan, Basingstoke, Hampshire [u.a.]

Springer - Lecture Notes in Computer Science

1.Tyerman, C.: The invention of the crusades. Macmillan, Basingstoke, Hampshire [u.a.] (1998).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Tyerman, Christopher ; ; ; : The invention of the crusades. book. Basingstoke, Hampshire [u.a.] : Macmillan, 1998 — ISBN 0333669010

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