APA Style

Vashdev, Gobind. ([s.a]). Happiness inside . [s.l]: [s.n].

Chicago Style

Vashdev, Gobind. Happiness inside. [s.l]: [s.n], [s.a]. Text.

MLA Style

Vashdev, Gobind. Happiness inside. [s.l]: [s.n], [s.a]. Text.

Turabian Style

Vashdev, Gobind. Happiness inside. [s.l]: [s.n], [s.a]. Print.