APA aipamena

Mallinson, G. (1975). Science: Understanding your environment, level 4 (Teacher's ed.). Silver Burdett.

Chicago Style aipamena

Mallinson, George. Science: Understanding Your Environment, Level 4. Teacher's ed. Morristown, NJ: Silver Burdett, 1975.

MLA aipamena

Mallinson, George. Science: Understanding Your Environment, Level 4. Teacher's ed. Silver Burdett, 1975.

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