Andi Setyo Pambudi
Badan Perencanaan Pembangunan Nasional (BAPPENAS), 2019
Artikel Jurnal
Lamb, Harold
Doubleday, 1955
Buku Teks
Fraser, John Munro
London, Sir Issac Pitman
Buku Teks
Tarantino, Angelo Marcello
Springer Nature, 2019
eBooks
general editor Norman Myers ; foreword by Gerald Durrell ; featuring an extra chapter by Oxfam
Gaia Books, 1994
Buku Teks