APA Edition Citation

Gopalakrishnan Nair, C. (1967). Construction and standardisation of an achievement test in general science for standard X.

Chicago Edition Citation

Gopalakrishnan Nair, Ck. Construction and Standardisation of an Achievement Test in General Science for Standard X. 1967.

MLA Edition Citation

Gopalakrishnan Nair, Ck. Construction and Standardisation of an Achievement Test in General Science for Standard X. 1967.

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