Citazione APA

ആര്‍ കേശവന്‍ നായര്‍ & R Kesavan Nair. (1971). ഗ്രാമവികസനം (1st.). State Institute of Languages.

Stile di citazione Chicago

ആര്‍ കേശവന്‍ നായര്‍ e R Kesavan Nair. ഗ്രാമവികസനം. 1st. Trivandrum: State Institute of Languages, 1971.

Citazione MLA

ആര്‍ കേശവന്‍ നായര്‍ e R Kesavan Nair. ഗ്രാമവികസനം. 1st. State Institute of Languages, 1971.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.