APA (7th ed.) Citation

Kalsbeek, L. (1975). Contours of a christian philosophy: An introduction to Hermans Dooyeweerd's thought. Wedge Foundation.

Chicago Style (17th ed.) Citation

Kalsbeek, L. Contours of a Christian Philosophy: An Introduction to Hermans Dooyeweerd's Thought. Toronto: Wedge Foundation, 1975.

MLA (9th ed.) Citation

Kalsbeek, L. Contours of a Christian Philosophy: An Introduction to Hermans Dooyeweerd's Thought. Wedge Foundation, 1975.

Warning: These citations may not always be 100% accurate.