Cita APA (7a ed.)
Rudolph, N. Workyards: Playgrounds Planned for Adventure. Columbia University, Teachers College.
Cita estilo Chicago (17a ed.)
Rudolph, Nancy. Workyards: Playgrounds Planned for Adventure. Nueva York, EUA: Columbia University, Teachers College.
Cita MLA (9a ed.)
Rudolph, Nancy. Workyards: Playgrounds Planned for Adventure. Columbia University, Teachers College.
Precaución: Estas citas no son 100% exactas.