Dyfyniad APA

Yahya, H. (2004). The Signs In The Heavens And The Earth For Men Of Understanding = Pustaka Sains Populer Islami: Jejak Bangsa-Bangsa Terdahulu 8. Dzikra.

Dyfyniad Arddull Chicago

Yahya, Harun. The Signs In The Heavens And The Earth For Men Of Understanding = Pustaka Sains Populer Islami: Jejak Bangsa-Bangsa Terdahulu 8. Dzikra, 2004.

Dyfyniad MLA

Yahya, Harun. The Signs In The Heavens And The Earth For Men Of Understanding = Pustaka Sains Populer Islami: Jejak Bangsa-Bangsa Terdahulu 8. Dzikra, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.