Lagercrantz, David, author
Qanita, 2018
Buku Teks
Mason, Adrienne, author
Sierra Club Books, 1999
Buku Referensi
Nurani Salikha, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2019
UI - Tugas Akhir
Jahren, Hope, author
Vintage Books, 2017
Buku Teks
Metcalf, John, author
Oberon Press, 1978
Buku Teks