Παραπομπή σε μορφή APA (7η εκδ.)

Pérez, G., & Perini, K. (2018). Nature based strategies for urban and building sustainability. Butterworth-Heinemann is an imprint of Elsevier.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pérez, Gabriel, και Katia Perini. Nature Based Strategies for Urban and Building Sustainability. Oxford, United Kingdom: Butterworth-Heinemann is an imprint of Elsevier, 2018.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pérez, Gabriel, και Katia Perini. Nature Based Strategies for Urban and Building Sustainability. Butterworth-Heinemann is an imprint of Elsevier, 2018.