Gaya APA

Ryn, S, V, D. (2014). Culture, architecture and nature : an ecological design retrospective . London and New York: Routledge (Taylor & Francis Group).

Gaya MLA

Ryn, Sim, Van, Der. "Culture, architecture and nature : an ecological design retrospective". London and New York: Routledge (Taylor & Francis Group), 2014. Text.