Cita APA (7a ed.)

Penoyre & Prasad (Firm) & Prasad, S. (2014). Retrofit for purpose: Low energy renewal of non-domestic buildings. RIBA Publishing.

Cita Chicago Style (17a ed.)

Penoyre & Prasad (Firm) y Sunand Prasad. Retrofit for Purpose: Low Energy Renewal of Non-domestic Buildings. London: RIBA Publishing, 2014.

Cita MLA (8a ed.)

Penoyre & Prasad (Firm) y Sunand Prasad. Retrofit for Purpose: Low Energy Renewal of Non-domestic Buildings. RIBA Publishing, 2014.