APA(7版)引用形式

Otterspeer, W. (2008). The bastion of liberty: Leiden University today and yesterday. Leiden University Press.

Chicagoスタイル(17版)引用形式

Otterspeer, W. The Bastion of Liberty: Leiden University Today and Yesterday. Leiden: Leiden University Press, 2008.

MLA(9版)引用形式

Otterspeer, W. The Bastion of Liberty: Leiden University Today and Yesterday. Leiden University Press, 2008.

警告: この引用は必ずしも正確ではありません.