Soechan, L. (2007). Easy Cooking Step By Step Roti Unyil Asin dan Gurih/ Lanny Soechan. Jakarta: Gramedia.
Dyfyniad Arddull ChicagoSoechan, Lanny. Easy Cooking Step By Step Roti Unyil Asin Dan Gurih/ Lanny Soechan. Jakarta: Gramedia, 2007.
Dyfyniad MLASoechan, Lanny. Easy Cooking Step By Step Roti Unyil Asin Dan Gurih/ Lanny Soechan. Jakarta: Gramedia, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.