Citazione Stile APA (7a Edizione)

Graaf, B. v. d. (1978). Studies on overcrowding in organic molecules. Delft University Press.

Citazione stile Chigago Style (17a edizione)

Graaf, Bastiaan van de. Studies on Overcrowding in Organic Molecules. Netherlands: Delft University Press, 1978.

Citatione MLA (9a ed.)

Graaf, Bastiaan van de. Studies on Overcrowding in Organic Molecules. Delft University Press, 1978.