APA Style

Eris, P. (2011). Science Process Skills Lower Block 3/4 (teachers@work): A complete resource of commonly tested science concepts (1st edition). Singapore: Singapore Asian Publication.

MLA Style

Eris, Poh. "Science Process Skills Lower Block 3/4 (teachers@work): A complete resource of commonly tested science concepts". 1st edition Singapore: Singapore Asian Publication, 2011. Textbook.