APA (7th ed.) Citation

(1974). Standar Pintu Ukur Tipe Crump De Gruyter. PU.

Chicago Style (17th ed.) Citation

Standar Pintu Ukur Tipe Crump De Gruyter. PU, 1974.

MLA (8th ed.) Citation

Standar Pintu Ukur Tipe Crump De Gruyter. PU, 1974.

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