Kurup,R S. (1982). Janasamkhya Vardhanayute pratyaghatangal: Consequence of population growth. State institute of languages.
Chicago-стиль цитированияKurup,R S. Janasamkhya Vardhanayute Pratyaghatangal: Consequence of Population Growth. Thiruvananthapuram: State institute of languages, 1982.
MLA-цитированиеKurup,R S. Janasamkhya Vardhanayute Pratyaghatangal: Consequence of Population Growth. State institute of languages, 1982.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.