Life FormsGregory Cartelli, Carson Chan, Andreas Greiner, Ryan Roark, Ursula Ströbele · First published 2020Open the Tome
Unresolved Legibility in Residential TypesClark Thenhaus, Ryan Roark · First published 2019Open the Tome
Concise Encyclopedia of Real Estate Business TermsWilliam E. (Bill) Roark, William R. (Ryan) Roark · First published 2013Open the Tome
