APA (7e ed.) Bronvermelding

Wallander, H. (2014). Soil: Reflections on the basis of our existence. Springer International Publishing.

Chicago (17e ed.) Bronvermelding

Wallander, Hakan. Soil: Reflections on the Basis of Our Existence. Cham: Springer International Publishing, 2014.

MLA (8e ed.) Bronvermelding

Wallander, Hakan. Soil: Reflections on the Basis of Our Existence. Springer International Publishing, 2014.