Gaskin, Catherine
I know my love
Thomas Nelson and Sons, 1993
 Buku Teks
Valles, Carlos G.
I love you -i have you = sisi ganda relasi interpersonal
Jogyakarta : Kanisius, 2003,
 Buku Teks
Tresidder, Megan
The handbook of love
Yogyakarta : lotus, 2003,
 Buku Teks
Yusuf Idris
City of love and ashes : cianta di kota yang terbakar
Yogyakarta : Bentang, 2004,
 Buku Teks
Stuart, Donald
I think i'll live
Melbourne Georgian House 1981
 Buku Teks