Annual report - Institut Penyelidikan dan Kemajuan Pertanian Malaysia (Serdang, Selangor : Malaysian Agricultural Research and Development Institute (MARDI), 1977)
PTSL : 1972, 1973, 1974, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1990.
Keywords: Institut Penyelidikan dan Kemajuan Pertanian Malaysia -- Periodicals; Agriculture -- Research -- Malaysia