Παραπομπή σε μορφή APA (7η εκδ.)

Kakkar, B. (2014). Sustainability Through Wise Use: The East Kolkata Wetlands have huge environmental, hydrological, ecological and social relevance for the Indian metropolis on the east bank of the Hooghly River. Topos.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kakkar, Bonani. "Sustainability Through Wise Use: The East Kolkata Wetlands Have Huge Environmental, Hydrological, Ecological and Social Relevance for the Indian Metropolis on the East Bank of the Hooghly River." Topos 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kakkar, Bonani. "Sustainability Through Wise Use: The East Kolkata Wetlands Have Huge Environmental, Hydrological, Ecological and Social Relevance for the Indian Metropolis on the East Bank of the Hooghly River." Topos, 2014.