APA (7 ম সংস্করণ) উদ্ধৃতি

Lewis, S. (2014). PHPP illustrated: A designer's companion to the passive house planning package. RIBA Publishing.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lewis, Sarah. PHPP Illustrated: A Designer's Companion to the Passive House Planning Package. Newcastle upon Tyne: RIBA Publishing, 2014.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Lewis, Sarah. PHPP Illustrated: A Designer's Companion to the Passive House Planning Package. RIBA Publishing, 2014.