Hawaiian Sugar Planters' Association. HSPA sugar manual. Hawaiian Sugar Planters' Association.
Chicago Style (17th ed.) CitationHawaiian Sugar Planters' Association. HSPA Sugar Manual. Honolulu, Hawaii: Hawaiian Sugar Planters' Association.
MLA (9th ed.) CitationHawaiian Sugar Planters' Association. HSPA Sugar Manual. Hawaiian Sugar Planters' Association.
Warning: These citations may not always be 100% accurate.