PAUL-ALAN, J. (1993). The Theory Of Architecture Concepts Themes & Practices Paul-alan Johnson; Foreword By Stanley Tigerman. Van Nostrand Reinhold.
Lua i Stíl Chicago (17ú heag.)PAUL-ALAN, Johnson. The Theory Of Architecture Concepts Themes & Practices Paul-alan Johnson; Foreword By Stanley Tigerman. Van Nostrand Reinhold, 1993.
Lua MLA (8ú heag.)PAUL-ALAN, Johnson. The Theory Of Architecture Concepts Themes & Practices Paul-alan Johnson; Foreword By Stanley Tigerman. Van Nostrand Reinhold, 1993.
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