Gaya APA

Perkins, B., Hoglund, D, J. (2013). Building Type Basics for Senior living second edition (Second edition). New Jersey: John Wiley & Sons.

Gaya MLA

Perkins, Bradford., Hoglund, David, J.. "Building Type Basics for Senior living second edition". Second edition New Jersey: John Wiley & Sons, 2013. Text.