@book{218191,
	author = {LOVELESS, A.R and Kuswata Kartawinata, dan Sarkat Danimiharja },
	title = {Prinsip-Prinsip Biologi Tumbuhan Untuk Daerah Tropik 1 },
	publisher = {Gramedia Pustaka Utama},
	year = {1991},
	address = {Jakarta},
	edition = {2}
}