5 1 10 Putrayasa, Ida Bagus Primary Author mixed material 9786022623199 Yogyakarta: Graha Ilmu 2014 https%3A%2F%2Fsipadu.um.ac.id%2Fadmin%2Fpengolahan_buku%2Fimages%2Fupdbuku%2F62215.jpg kesantunan imperatif bahasa Indonesia / R. Kunjana Rahardi Rahardi, R. Kunjana Primary Author mixed material Jakarta: Erlangga 2010 https%3A%2F%2Fsipadu.um.ac.id%2Fadmin%2Fpengolahan_buku%2Fimages%2Fupdbuku%2F41759.jpg Ihsan, Diemroh Primary Author mixed material 9789799893826 Palembang: Universitas Sriwijaya 2011 https%3A%2F%2Fsipadu.um.ac.id%2Fadmin%2Fpengolahan_buku%2Fimages%2Fupdbuku%2F39204.jpg rambu-rambu untuk (calon) guru bahasa Indonesia SD, SMP, SMA / oleh Suyono Suyono Primary Author mixed material Malang : YA3 Malang 1991 https%3A%2F%2Fsipadu.um.ac.id%2Fadmin%2Fpengolahan_buku%2Fimages%2Fupdbuku%2F23720.jpg kesantunan imperatif bahasa Indonesia / R. Kunjana Rahardi ; Editor: Ida Syafrida, Yati Sumiharti Rahardi, R. Kunjana Primary Author mixed material 9797811603 Jakarta: Erlangga 2008 https%3A%2F%2Fsipadu.um.ac.id%2Fadmin%2Fpengolahan_buku%2Fimages%2Fupdbuku%2F34379.jpg