N. S. Zulkepli and J. Leby Lau, “PENGARUH ALAT PEMASARAN HIJAU TERHADAP TINGKAH LAKU PEMBELIAN PENGGUNA DI SELANGOR (THE EFFECT OF GREEN MARKETING TOOLS ON CONSUMER BUYING BEHAVIOR IN SELANGOR)”, jpm, vol. 40, no. 2, pp. 119–140, Dec. 2024.