Dyfyniad APA

Longman, P. (2008). Science Discovery For Lower Secondary Practical Workbook Teacher's Edition Volume 2. Pearson Longman.

Dyfyniad Arddull Chicago

Longman, Pearson. Science Discovery For Lower Secondary Practical Workbook Teacher's Edition Volume 2. Pearson Longman, 2008.

Dyfyniad MLA

Longman, Pearson. Science Discovery For Lower Secondary Practical Workbook Teacher's Edition Volume 2. Pearson Longman, 2008.

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