Gaya APA

GONTOR, B, W, P. (2017). WARDUN (Vol. 70 Sya'ban 1438). Ponorogo: Darussalam Press.

Gaya MLA

GONTOR, BADAN, WAKAF, PONPES. "WARDUN". Vol. 70 Sya'ban 1438 Ponorogo: Darussalam Press, 2017. Text.