APA (7th ed.) Citation

Hawa Ismail, NG S.K, Hing H.L, Normalawati Shamsudin, & Ridzwan Bin Hashim. (2004). The structure of calcareous rings in Stichopus hermanni Semper and Holothuria atra Jaeger. penerbit ukm.

Chicago Style (17th ed.) Citation

Hawa Ismail, NG S.K, Hing H.L, Normalawati Shamsudin, and Ridzwan Bin Hashim. The Structure of Calcareous Rings in Stichopus Hermanni Semper and Holothuria Atra Jaeger. penerbit ukm, 2004.

MLA (8th ed.) Citation

Hawa Ismail, et al. The Structure of Calcareous Rings in Stichopus Hermanni Semper and Holothuria Atra Jaeger. penerbit ukm, 2004.

Warning: These citations may not always be 100% accurate.