APA (7th ed.) Citation

Suwito Harsono, d. (1997). KatalogPrangko Indonesia 1997. PT Saros Kaprindo.

Chicago Style (17th ed.) Citation

Suwito Harsono, dkk. KatalogPrangko Indonesia 1997. PT Saros Kaprindo, 1997.

MLA (8th ed.) Citation

Suwito Harsono, dkk. KatalogPrangko Indonesia 1997. PT Saros Kaprindo, 1997.

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