Gaya APA

Yanda, Fikri. (2014). Speaking for Informal Interaction / Fikri Yanda (cet. 1). Surabaya: UIN Sunan Ampel Pres.

Gaya Chicago

Yanda, Fikri. Speaking for Informal Interaction / Fikri Yanda. cet. 1 Surabaya: UIN Sunan Ampel Pres, 2014. Buku.

Gaya MLA

Yanda, Fikri. Speaking for Informal Interaction / Fikri Yanda. cet. 1 Surabaya: UIN Sunan Ampel Pres, 2014. Buku.

Gaya Turabian

Yanda, Fikri. Speaking for Informal Interaction / Fikri Yanda. cet. 1 Surabaya: UIN Sunan Ampel Pres, 2014. Buku.