Gaya APA

Benfield, F, K. et al (1963). Solving Sprawl: Models of smart growth in communities across america (Cet 2). America: United states of america.

Gaya MLA

Benfield, F., Kaid. et al. "Solving Sprawl: Models of smart growth in communities across america". Cet 2 America: United states of america, 1963. Text.